2250243070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1\times {\mathrm{2383}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 4101528960

約数和(自身を除く): 1851285890

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1061, 2122, 2383, 4766, 5305, 10610, 11915, 23830, 94429, 188858, 212087, 424174, 472145, 944290, 1060435, 2120870, 2528363, 5056726, 12641815, 25283630, 225024307, 450048614, 1125121535, 2250243070]

約数ペア:

[(1, 2250243070), (2, 1125121535), (5, 450048614), (10, 225024307), (89, 25283630), (178, 12641815), (445, 5056726), (890, 2528363), (1061, 2120870), (2122, 1060435), (2383, 944290), (4766, 472145), (5305, 424174), (10610, 212087), (11915, 188858), (23830, 94429)]