621000924

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{12497}}^1$

素因数の和:12646

約数の個数: 48

約数和(自身を含む): 1499160096

約数和(自身を除く): 878159172

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 101, 123, 164, 202, 246, 303, 404, 492, 606, 1212, 4141, 8282, 12423, 12497, 16564, 24846, 24994, 37491, 49692, 49988, 74982, 149964, 512377, 1024754, 1262197, 1537131, 2049508, 2524394, 3074262, 3786591, 5048788, 6148524, 7573182, 15146364, 51750077, 103500154, 155250231, 207000308, 310500462, 621000924]

約数ペア:

[(1, 621000924), (2, 310500462), (3, 207000308), (4, 155250231), (6, 103500154), (12, 51750077), (41, 15146364), (82, 7573182), (101, 6148524), (123, 5048788), (164, 3786591), (202, 3074262), (246, 2524394), (303, 2049508), (404, 1537131), (492, 1262197), (606, 1024754), (1212, 512377), (4141, 149964), (8282, 74982), (12423, 49988), (12497, 49692), (16564, 37491), (24846, 24994)]