2021981238

素因数分解:

$2^1\times 3^3\times {\mathrm{1213}}^1\times {\mathrm{30869}}^1$

素因数の和:32093

約数の個数: 32

約数和(自身を含む): 4497141600

約数和(自身を除く): 2475160362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1213, 2426, 3639, 7278, 10917, 21834, 30869, 32751, 61738, 65502, 92607, 185214, 277821, 555642, 833463, 1666926, 37444097, 74888194, 112332291, 224664582, 336996873, 673993746, 1010990619, 2021981238]

約数ペア:

[(1, 2021981238), (2, 1010990619), (3, 673993746), (6, 336996873), (9, 224664582), (18, 112332291), (27, 74888194), (54, 37444097), (1213, 1666926), (2426, 833463), (3639, 555642), (7278, 277821), (10917, 185214), (21834, 92607), (30869, 65502), (32751, 61738)]