2871868410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{523109}}^1$

素因数の和:523183

約数の個数: 48

約数和(自身を含む): 7589279880

約数和(自身を除く): 4717411470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 523109, 1046218, 1569327, 2615545, 3138654, 4707981, 5231090, 7846635, 9415962, 15693270, 23539905, 31909649, 47079810, 63819298, 95728947, 159548245, 191457894, 287186841, 319096490, 478644735, 574373682, 957289470, 1435934205, 2871868410]

約数ペア:

[(1, 2871868410), (2, 1435934205), (3, 957289470), (5, 574373682), (6, 478644735), (9, 319096490), (10, 287186841), (15, 191457894), (18, 159548245), (30, 95728947), (45, 63819298), (61, 47079810), (90, 31909649), (122, 23539905), (183, 15693270), (305, 9415962), (366, 7846635), (549, 5231090), (610, 4707981), (915, 3138654), (1098, 2615545), (1830, 1569327), (2745, 1046218), (5490, 523109)]