30304961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 32832000

約数和(自身を除く): 2527039

約数列:

[1, 23, 37, 149, 239, 851, 3427, 5497, 5513, 8843, 35611, 126799, 203389, 819053, 1317607, 30304961]

約数ペア:

[(1, 30304961), (23, 1317607), (37, 819053), (149, 203389), (239, 126799), (851, 35611), (3427, 8843), (5497, 5513)]