2018605064

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{680123}}^1$

素因数の和:680189

約数の個数: 32

約数和(自身を含む): 4407203520

約数和(自身を除く): 2388598456

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 680123, 1360246, 2720492, 4760861, 5440984, 9521722, 19043444, 36046519, 38086888, 72093038, 144186076, 252325633, 288372152, 504651266, 1009302532, 2018605064]

約数ペア:

[(1, 2018605064), (2, 1009302532), (4, 504651266), (7, 288372152), (8, 252325633), (14, 144186076), (28, 72093038), (53, 38086888), (56, 36046519), (106, 19043444), (212, 9521722), (371, 5440984), (424, 4760861), (742, 2720492), (1484, 1360246), (2968, 680123)]