82669570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{435103}}^1$

素因数の和:435129

約数の個数: 16

約数和(自身を含む): 156637440

約数和(自身を除く): 73967870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 435103, 870206, 2175515, 4351030, 8266957, 16533914, 41334785, 82669570]

約数ペア:

[(1, 82669570), (2, 41334785), (5, 16533914), (10, 8266957), (19, 4351030), (38, 2175515), (95, 870206), (190, 435103)]