7906170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 19080000

約数和(自身を除く): 11173830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1249, 1266, 2110, 2498, 3165, 3747, 6245, 6330, 7494, 12490, 18735, 37470, 263539, 527078, 790617, 1317695, 1581234, 2635390, 3953085, 7906170]

約数ペア:

[(1, 7906170), (2, 3953085), (3, 2635390), (5, 1581234), (6, 1317695), (10, 790617), (15, 527078), (30, 263539), (211, 37470), (422, 18735), (633, 12490), (1055, 7494), (1249, 6330), (1266, 6245), (2110, 3747), (2498, 3165)]