2037168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 6809088

約数和(自身を除く): 4771920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 47, 48, 56, 63, 72, 84, 86, 94, 112, 126, 129, 141, 144, 168, 172, 188, 252, 258, 282, 301, 329, 336, 344, 376, 387, 423, 504, 516, 564, 602, 658, 688, 752, 774, 846, 903, 987, 1008, 1032, 1128, 1204, 1316, 1548, 1692, 1806, 1974, 2021, 2064, 2256, 2408, 2632, 2709, 2961, 3096, 3384, 3612, 3948, 4042, 4816, 5264, 5418, 5922, 6063, 6192, 6768, 7224, 7896, 8084, 10836, 11844, 12126, 14147, 14448, 15792, 16168, 18189, 21672, 23688, 24252, 28294, 32336, 36378, 42441, 43344, 47376, 48504, 56588, 72756, 84882, 97008, 113176, 127323, 145512, 169764, 226352, 254646, 291024, 339528, 509292, 679056, 1018584, 2037168]

約数ペア:

[(1, 2037168), (2, 1018584), (3, 679056), (4, 509292), (6, 339528), (7, 291024), (8, 254646), (9, 226352), (12, 169764), (14, 145512), (16, 127323), (18, 113176), (21, 97008), (24, 84882), (28, 72756), (36, 56588), (42, 48504), (43, 47376), (47, 43344), (48, 42441), (56, 36378), (63, 32336), (72, 28294), (84, 24252), (86, 23688), (94, 21672), (112, 18189), (126, 16168), (129, 15792), (141, 14448), (144, 14147), (168, 12126), (172, 11844), (188, 10836), (252, 8084), (258, 7896), (282, 7224), (301, 6768), (329, 6192), (336, 6063), (344, 5922), (376, 5418), (387, 5264), (423, 4816), (504, 4042), (516, 3948), (564, 3612), (602, 3384), (658, 3096), (688, 2961), (752, 2709), (774, 2632), (846, 2408), (903, 2256), (987, 2064), (1008, 2021), (1032, 1974), (1128, 1806), (1204, 1692), (1316, 1548)]