2013621470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{612043}}^1$

素因数の和:612104

約数の個数: 32

約数和(自身を含む): 4230448128

約数和(自身を除く): 2216826658

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 612043, 1224086, 3060215, 4284301, 6120430, 8568602, 21421505, 28766021, 42843010, 57532042, 143830105, 201362147, 287660210, 402724294, 1006810735, 2013621470]

約数ペア:

[(1, 2013621470), (2, 1006810735), (5, 402724294), (7, 287660210), (10, 201362147), (14, 143830105), (35, 57532042), (47, 42843010), (70, 28766021), (94, 21421505), (235, 8568602), (329, 6120430), (470, 4284301), (658, 3060215), (1645, 1224086), (3290, 612043)]