3770295590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4397}}^1\times {\mathrm{4513}}^1$

素因数の和:8936

約数の個数: 32

約数和(自身を含む): 7146925920

約数和(自身を除く): 3376630330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4397, 4513, 8794, 9026, 21985, 22565, 43970, 45130, 83543, 85747, 167086, 171494, 417715, 428735, 835430, 857470, 19843661, 39687322, 99218305, 198436610, 377029559, 754059118, 1885147795, 3770295590]

約数ペア:

[(1, 3770295590), (2, 1885147795), (5, 754059118), (10, 377029559), (19, 198436610), (38, 99218305), (95, 39687322), (190, 19843661), (4397, 857470), (4513, 835430), (8794, 428735), (9026, 417715), (21985, 171494), (22565, 167086), (43970, 85747), (45130, 83543)]