1728934430

素因数分解:

$2^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{235871}}^1$

素因数の和:236611

約数の個数: 16

約数和(自身を含む): 3116340864

約数和(自身を除く): 1387406434

約数列:

[1, 2, 5, 10, 733, 1466, 3665, 7330, 235871, 471742, 1179355, 2358710, 172893443, 345786886, 864467215, 1728934430]

約数ペア:

[(1, 1728934430), (2, 864467215), (5, 345786886), (10, 172893443), (733, 2358710), (1466, 1179355), (3665, 471742), (7330, 235871)]