2012048760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{408953}}^1$

素因数の和:409008

約数の個数: 64

約数和(自身を含む): 6183384480

約数和(自身を除く): 4171335720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 408953, 817906, 1226859, 1635812, 2044765, 2453718, 3271624, 4089530, 4907436, 6134295, 8179060, 9814872, 12268590, 16358120, 16767073, 24537180, 33534146, 49074360, 50301219, 67068292, 83835365, 100602438, 134136584, 167670730, 201204876, 251506095, 335341460, 402409752, 503012190, 670682920, 1006024380, 2012048760]

約数ペア:

[(1, 2012048760), (2, 1006024380), (3, 670682920), (4, 503012190), (5, 402409752), (6, 335341460), (8, 251506095), (10, 201204876), (12, 167670730), (15, 134136584), (20, 100602438), (24, 83835365), (30, 67068292), (40, 50301219), (41, 49074360), (60, 33534146), (82, 24537180), (120, 16767073), (123, 16358120), (164, 12268590), (205, 9814872), (246, 8179060), (328, 6134295), (410, 4907436), (492, 4089530), (615, 3271624), (820, 2453718), (984, 2044765), (1230, 1635812), (1640, 1226859), (2460, 817906), (4920, 408953)]