2671719531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53899}}^1$

素因数の和:53987

約数の個数: 32

約数和(自身を含む): 4056729600

約数和(自身を除く): 1385010069

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 1209, 1271, 1599, 3813, 16523, 49569, 53899, 161697, 700687, 1670869, 2102061, 2209859, 5012607, 6629577, 21721297, 28728167, 65163891, 68505629, 86184501, 205516887, 890573177, 2671719531]

約数ペア:

[(1, 2671719531), (3, 890573177), (13, 205516887), (31, 86184501), (39, 68505629), (41, 65163891), (93, 28728167), (123, 21721297), (403, 6629577), (533, 5012607), (1209, 2209859), (1271, 2102061), (1599, 1670869), (3813, 700687), (16523, 161697), (49569, 53899)]