30758264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{202357}}^1$

素因数の和:202382

約数の個数: 16

約数和(自身を含む): 60707400

約数和(自身を除く): 29949136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 202357, 404714, 809428, 1618856, 3844783, 7689566, 15379132, 30758264]

約数ペア:

[(1, 30758264), (2, 15379132), (4, 7689566), (8, 3844783), (19, 1618856), (38, 809428), (76, 404714), (152, 202357)]