2020573624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{26111}}^1$

素因数の和:26703

約数の個数: 32

約数和(自身を含む): 4018636800

約数和(自身を除く): 1998063176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 569, 1138, 2276, 4552, 9673, 19346, 26111, 38692, 52222, 77384, 104444, 208888, 443887, 887774, 1775548, 3551096, 14857159, 29714318, 59428636, 118857272, 252571703, 505143406, 1010286812, 2020573624]

約数ペア:

[(1, 2020573624), (2, 1010286812), (4, 505143406), (8, 252571703), (17, 118857272), (34, 59428636), (68, 29714318), (136, 14857159), (569, 3551096), (1138, 1775548), (2276, 887774), (4552, 443887), (9673, 208888), (19346, 104444), (26111, 77384), (38692, 52222)]