2016908070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{483671}}^1$

素因数の和:483820

約数の個数: 32

約数和(自身を含む): 4875413760

約数和(自身を除く): 2858505690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 483671, 967342, 1451013, 2418355, 2902026, 4836710, 7255065, 14510130, 67230269, 134460538, 201690807, 336151345, 403381614, 672302690, 1008454035, 2016908070]

約数ペア:

[(1, 2016908070), (2, 1008454035), (3, 672302690), (5, 403381614), (6, 336151345), (10, 201690807), (15, 134460538), (30, 67230269), (139, 14510130), (278, 7255065), (417, 4836710), (695, 2902026), (834, 2418355), (1390, 1451013), (2085, 967342), (4170, 483671)]