1948654316078

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{70141}}^1\times {\mathrm{22441}}^1$

素因数の和:93203

約数の個数: 16

約数和(自身を含む): 2927875781040

約数和(自身を除く): 979221464962

約数列:

[1, 2, 619, 1238, 22441, 44882, 70141, 140282, 13890979, 27781958, 43417279, 86834558, 1574034181, 3148068362, 974327158039, 1948654316078]

約数ペア:

[(1, 1948654316078), (2, 974327158039), (619, 3148068362), (1238, 1574034181), (22441, 86834558), (44882, 43417279), (70141, 27781958), (140282, 13890979)]