2772028494

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 160

約数和(自身を含む): 6784487424

約数和(自身を除く): 4012458930

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 103, 138, 162, 186, 206, 207, 233, 279, 309, 414, 466, 558, 618, 621, 699, 713, 837, 927, 1242, 1398, 1426, 1674, 1854, 1863, 2097, 2139, 2369, 2511, 2781, 3193, 3726, 4194, 4278, 4738, 5022, 5359, 5562, 6291, 6386, 6417, 7107, 7223, 8343, 9579, 10718, 12582, 12834, 14214, 14446, 16077, 16686, 18873, 19158, 19251, 21321, 21669, 23999, 28737, 32154, 37746, 38502, 42642, 43338, 47998, 48231, 57474, 57753, 63963, 65007, 71997, 73439, 86211, 96462, 115506, 127926, 130014, 143994, 144693, 146878, 166129, 172422, 191889, 195021, 215991, 220317, 258633, 289386, 332258, 383778, 390042, 431982, 434079, 440634, 498387, 517266, 551977, 585063, 647973, 660951, 743969, 868158, 996774, 1103954, 1170126, 1295946, 1321902, 1487938, 1495161, 1655931, 1943919, 1982853, 2231907, 2990322, 3311862, 3887838, 3965706, 4463814, 4485483, 4967793, 5948559, 6695721, 8970966, 9935586, 11897118, 13391442, 13456449, 14903379, 17111287, 20087163, 26912898, 29806758, 34222574, 40174326, 44710137, 51333861, 60261489, 89420274, 102667722, 120522978, 154001583, 308003166, 462004749, 924009498, 1386014247, 2772028494]

約数ペア:

[(1, 2772028494), (2, 1386014247), (3, 924009498), (6, 462004749), (9, 308003166), (18, 154001583), (23, 120522978), (27, 102667722), (31, 89420274), (46, 60261489), (54, 51333861), (62, 44710137), (69, 40174326), (81, 34222574), (93, 29806758), (103, 26912898), (138, 20087163), (162, 17111287), (186, 14903379), (206, 13456449), (207, 13391442), (233, 11897118), (279, 9935586), (309, 8970966), (414, 6695721), (466, 5948559), (558, 4967793), (618, 4485483), (621, 4463814), (699, 3965706), (713, 3887838), (837, 3311862), (927, 2990322), (1242, 2231907), (1398, 1982853), (1426, 1943919), (1674, 1655931), (1854, 1495161), (1863, 1487938), (2097, 1321902), (2139, 1295946), (2369, 1170126), (2511, 1103954), (2781, 996774), (3193, 868158), (3726, 743969), (4194, 660951), (4278, 647973), (4738, 585063), (5022, 551977), (5359, 517266), (5562, 498387), (6291, 440634), (6386, 434079), (6417, 431982), (7107, 390042), (7223, 383778), (8343, 332258), (9579, 289386), (10718, 258633), (12582, 220317), (12834, 215991), (14214, 195021), (14446, 191889), (16077, 172422), (16686, 166129), (18873, 146878), (19158, 144693), (19251, 143994), (21321, 130014), (21669, 127926), (23999, 115506), (28737, 96462), (32154, 86211), (37746, 73439), (38502, 71997), (42642, 65007), (43338, 63963), (47998, 57753), (48231, 57474)]