804537009470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{5046967}}^1$

素因数の和:5047832

約数の個数: 32

約数和(自身を含む): 1526203123200

約数和(自身を除く): 721666113730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 839, 1678, 4195, 8390, 15941, 31882, 79705, 159410, 5046967, 10093934, 25234835, 50469670, 95892373, 191784746, 479461865, 958923730, 4234405313, 8468810626, 21172026565, 42344053130, 80453700947, 160907401894, 402268504735, 804537009470]

約数ペア:

[(1, 804537009470), (2, 402268504735), (5, 160907401894), (10, 80453700947), (19, 42344053130), (38, 21172026565), (95, 8468810626), (190, 4234405313), (839, 958923730), (1678, 479461865), (4195, 191784746), (8390, 95892373), (15941, 50469670), (31882, 25234835), (79705, 10093934), (159410, 5046967)]