30139384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14891}}^1$

素因数の和:14931

約数の個数: 32

約数和(自身を含む): 64333440

約数和(自身を除く): 34194056

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 14891, 29782, 59564, 119128, 163801, 327602, 342493, 655204, 684986, 1310408, 1369972, 2739944, 3767423, 7534846, 15069692, 30139384]

約数ペア:

[(1, 30139384), (2, 15069692), (4, 7534846), (8, 3767423), (11, 2739944), (22, 1369972), (23, 1310408), (44, 684986), (46, 655204), (88, 342493), (92, 327602), (184, 163801), (253, 119128), (506, 59564), (1012, 29782), (2024, 14891)]