2018352432

素因数分解:

$2^4\times 3^1\times {\mathrm{2111}}^1\times {\mathrm{19919}}^1$

素因数の和:22041

約数の個数: 40

約数和(自身を含む): 5216808960

約数和(自身を除く): 3198456528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2111, 4222, 6333, 8444, 12666, 16888, 19919, 25332, 33776, 39838, 50664, 59757, 79676, 101328, 119514, 159352, 239028, 318704, 478056, 956112, 42049009, 84098018, 126147027, 168196036, 252294054, 336392072, 504588108, 672784144, 1009176216, 2018352432]

約数ペア:

[(1, 2018352432), (2, 1009176216), (3, 672784144), (4, 504588108), (6, 336392072), (8, 252294054), (12, 168196036), (16, 126147027), (24, 84098018), (48, 42049009), (2111, 956112), (4222, 478056), (6333, 318704), (8444, 239028), (12666, 159352), (16888, 119514), (19919, 101328), (25332, 79676), (33776, 59757), (39838, 50664)]