2108303216

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1237}}^1\times {\mathrm{2879}}^1$

素因数の和:4161

約数の個数: 40

約数和(自身を含む): 4200088320

約数和(自身を除く): 2091785104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1237, 2474, 2879, 4948, 5758, 9896, 11516, 19792, 23032, 45769, 46064, 91538, 106523, 183076, 213046, 366152, 426092, 732304, 852184, 1704368, 3561323, 7122646, 14245292, 28490584, 56981168, 131768951, 263537902, 527075804, 1054151608, 2108303216]

約数ペア:

[(1, 2108303216), (2, 1054151608), (4, 527075804), (8, 263537902), (16, 131768951), (37, 56981168), (74, 28490584), (148, 14245292), (296, 7122646), (592, 3561323), (1237, 1704368), (2474, 852184), (2879, 732304), (4948, 426092), (5758, 366152), (9896, 213046), (11516, 183076), (19792, 106523), (23032, 91538), (45769, 46064)]