15673450930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1161857}}^1$

素因数の和:1161954

約数の個数: 32

約数和(自身を含む): 30115359360

約数和(自身を除く): 14441908430

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 1161857, 2323714, 5809285, 11618570, 22075283, 44150566, 82491847, 110376415, 164983694, 220752830, 412459235, 824918470, 1567345093, 3134690186, 7836725465, 15673450930]

約数ペア:

[(1, 15673450930), (2, 7836725465), (5, 3134690186), (10, 1567345093), (19, 824918470), (38, 412459235), (71, 220752830), (95, 164983694), (142, 110376415), (190, 82491847), (355, 44150566), (710, 22075283), (1349, 11618570), (2698, 5809285), (6745, 2323714), (13490, 1161857)]