2021077048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{235447}}^1$

素因数の和:235519

約数の個数: 32

約数和(自身を含む): 4026160800

約数和(自身を除く): 2005083752

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 235447, 470894, 941788, 1883576, 6827963, 8711539, 13655926, 17423078, 27311852, 34846156, 54623704, 69692312, 252634631, 505269262, 1010538524, 2021077048]

約数ペア:

[(1, 2021077048), (2, 1010538524), (4, 505269262), (8, 252634631), (29, 69692312), (37, 54623704), (58, 34846156), (74, 27311852), (116, 17423078), (148, 13655926), (232, 8711539), (296, 6827963), (1073, 1883576), (2146, 941788), (4292, 470894), (8584, 235447)]