2196370076

素因数分解:

$2^2\times {\mathrm{349}}^1\times {\mathrm{739}}^1\times {\mathrm{2129}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 3861690000

約数和(自身を除く): 1665319924

約数列:

[1, 2, 4, 349, 698, 739, 1396, 1478, 2129, 2956, 4258, 8516, 257911, 515822, 743021, 1031644, 1486042, 1573331, 2972084, 3146662, 6293324, 549092519, 1098185038, 2196370076]

約数ペア:

[(1, 2196370076), (2, 1098185038), (4, 549092519), (349, 6293324), (698, 3146662), (739, 2972084), (1396, 1573331), (1478, 1486042), (2129, 1031644), (2956, 743021), (4258, 515822), (8516, 257911)]