30423986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1571}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 47763648

約数和(自身を除く): 17339662

約数列:

[1, 2, 23, 46, 421, 842, 1571, 3142, 9683, 19366, 36133, 72266, 661391, 1322782, 15211993, 30423986]

約数ペア:

[(1, 30423986), (2, 15211993), (23, 1322782), (46, 661391), (421, 72266), (842, 36133), (1571, 19366), (3142, 9683)]