2018985263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{4519}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 2193791040

約数和(自身を除く): 174805777

約数列:

[1, 17, 41, 641, 697, 4519, 10897, 26281, 76823, 185279, 446777, 2896679, 3149743, 49243543, 118763839, 2018985263]

約数ペア:

[(1, 2018985263), (17, 118763839), (41, 49243543), (641, 3149743), (697, 2896679), (4519, 446777), (10897, 185279), (26281, 76823)]