30621844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36629}}^1$

素因数の和:36663

約数の個数: 24

約数和(自身を含む): 61538400

約数和(自身を除く): 30916556

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 36629, 73258, 146516, 402919, 695951, 805838, 1391902, 1611676, 2783804, 7655461, 15310922, 30621844]

約数ペア:

[(1, 30621844), (2, 15310922), (4, 7655461), (11, 2783804), (19, 1611676), (22, 1391902), (38, 805838), (44, 695951), (76, 402919), (209, 146516), (418, 73258), (836, 36629)]