30038962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12959}}^1$

素因数の和:13041

約数の個数: 16

約数和(自身を含む): 48211200

約数和(自身を除く): 18172238

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 12959, 25918, 246221, 492442, 790499, 1580998, 15019481, 30038962]

約数ペア:

[(1, 30038962), (2, 15019481), (19, 1580998), (38, 790499), (61, 492442), (122, 246221), (1159, 25918), (2318, 12959)]