12975366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2049821}}^1$

素因数の和:2050042

約数の個数: 32

約数和(自身を含む): 31288483008

約数和(自身を除く): 18313116078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 2049821, 4099642, 6149463, 10249105, 12298926, 20498210, 30747315, 61494630, 432512231, 865024462, 1297536693, 2162561155, 2595073386, 4325122310, 6487683465, 12975366930]

約数ペア:

[(1, 12975366930), (2, 6487683465), (3, 4325122310), (5, 2595073386), (6, 2162561155), (10, 1297536693), (15, 865024462), (30, 432512231), (211, 61494630), (422, 30747315), (633, 20498210), (1055, 12298926), (1266, 10249105), (2110, 6149463), (3165, 4099642), (6330, 2049821)]