354832370

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^2\times {\mathrm{797}}^1$

素因数の和:1226

約数の個数: 24

約数和(自身を含む): 642544812

約数和(自身を除く): 287712442

約数列:

[1, 2, 5, 10, 211, 422, 797, 1055, 1594, 2110, 3985, 7970, 44521, 89042, 168167, 222605, 336334, 445210, 840835, 1681670, 35483237, 70966474, 177416185, 354832370]

約数ペア:

[(1, 354832370), (2, 177416185), (5, 70966474), (10, 35483237), (211, 1681670), (422, 840835), (797, 445210), (1055, 336334), (1594, 222605), (2110, 168167), (3985, 89042), (7970, 44521)]