2040287592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2327

約数の個数: 128

約数和(自身を含む): 6017356800

約数和(自身を除く): 3977069208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 139, 164, 168, 246, 278, 287, 328, 417, 492, 556, 574, 834, 861, 973, 984, 1112, 1148, 1668, 1722, 1946, 2131, 2296, 2919, 3336, 3444, 3892, 4262, 5699, 5838, 6393, 6888, 7784, 8524, 11398, 11676, 12786, 14917, 17048, 17097, 22796, 23352, 25572, 29834, 34194, 39893, 44751, 45592, 51144, 59668, 68388, 79786, 87371, 89502, 119336, 119679, 136776, 159572, 174742, 179004, 239358, 262113, 296209, 319144, 349484, 358008, 478716, 524226, 592418, 611597, 698968, 888627, 957432, 1048452, 1184836, 1223194, 1777254, 1834791, 2073463, 2096904, 2369672, 2446388, 3554508, 3669582, 4146926, 4892776, 6220389, 7109016, 7339164, 8293852, 12144569, 12440778, 14678328, 16587704, 24289138, 24881556, 36433707, 48578276, 49763112, 72867414, 85011983, 97156552, 145734828, 170023966, 255035949, 291469656, 340047932, 510071898, 680095864, 1020143796, 2040287592]

約数ペア:

[(1, 2040287592), (2, 1020143796), (3, 680095864), (4, 510071898), (6, 340047932), (7, 291469656), (8, 255035949), (12, 170023966), (14, 145734828), (21, 97156552), (24, 85011983), (28, 72867414), (41, 49763112), (42, 48578276), (56, 36433707), (82, 24881556), (84, 24289138), (123, 16587704), (139, 14678328), (164, 12440778), (168, 12144569), (246, 8293852), (278, 7339164), (287, 7109016), (328, 6220389), (417, 4892776), (492, 4146926), (556, 3669582), (574, 3554508), (834, 2446388), (861, 2369672), (973, 2096904), (984, 2073463), (1112, 1834791), (1148, 1777254), (1668, 1223194), (1722, 1184836), (1946, 1048452), (2131, 957432), (2296, 888627), (2919, 698968), (3336, 611597), (3444, 592418), (3892, 524226), (4262, 478716), (5699, 358008), (5838, 349484), (6393, 319144), (6888, 296209), (7784, 262113), (8524, 239358), (11398, 179004), (11676, 174742), (12786, 159572), (14917, 136776), (17048, 119679), (17097, 119336), (22796, 89502), (23352, 87371), (25572, 79786), (29834, 68388), (34194, 59668), (39893, 51144), (44751, 45592)]