2986477728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2393011}}^1$

素因数の和:2393037

約数の個数: 48

約数和(自身を含む): 8442546336

約数和(自身を除く): 5456068608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2393011, 4786022, 7179033, 9572044, 14358066, 19144088, 28716132, 31109143, 38288176, 57432264, 62218286, 76576352, 93327429, 114864528, 124436572, 186654858, 229729056, 248873144, 373309716, 497746288, 746619432, 995492576, 1493238864, 2986477728]

約数ペア:

[(1, 2986477728), (2, 1493238864), (3, 995492576), (4, 746619432), (6, 497746288), (8, 373309716), (12, 248873144), (13, 229729056), (16, 186654858), (24, 124436572), (26, 114864528), (32, 93327429), (39, 76576352), (48, 62218286), (52, 57432264), (78, 38288176), (96, 31109143), (104, 28716132), (156, 19144088), (208, 14358066), (312, 9572044), (416, 7179033), (624, 4786022), (1248, 2393011)]