3966507070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1\times {\mathrm{9769}}^1$

素因数の和:11932

約数の個数: 32

約数和(自身を含む): 7519773600

約数和(自身を除く): 3553266530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2137, 4274, 9769, 10685, 19538, 21370, 40603, 48845, 81206, 97690, 185611, 203015, 371222, 406030, 928055, 1856110, 20876353, 41752706, 104381765, 208763530, 396650707, 793301414, 1983253535, 3966507070]

約数ペア:

[(1, 3966507070), (2, 1983253535), (5, 793301414), (10, 396650707), (19, 208763530), (38, 104381765), (95, 41752706), (190, 20876353), (2137, 1856110), (4274, 928055), (9769, 406030), (10685, 371222), (19538, 203015), (21370, 185611), (40603, 97690), (48845, 81206)]