30356626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1163}}^1$

素因数の和:1617

約数の個数: 16

約数和(自身を含む): 47155968

約数和(自身を除く): 16799342

約数列:

[1, 2, 31, 62, 421, 842, 1163, 2326, 13051, 26102, 36053, 72106, 489623, 979246, 15178313, 30356626]

約数ペア:

[(1, 30356626), (2, 15178313), (31, 979246), (62, 489623), (421, 72106), (842, 36053), (1163, 26102), (2326, 13051)]