1868067812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{14669}}^1$

素因数の和:14796

約数の個数: 48

約数和(自身を含む): 3680409600

約数和(自身を除く): 1812341788

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 124, 158, 316, 403, 806, 1027, 1612, 2054, 2449, 4108, 4898, 9796, 14669, 29338, 31837, 58676, 63674, 127348, 190697, 381394, 454739, 762788, 909478, 1158851, 1818956, 2317702, 4635404, 5911607, 11823214, 15065063, 23646428, 30130126, 35924381, 60260252, 71848762, 143697524, 467016953, 934033906, 1868067812]

約数ペア:

[(1, 1868067812), (2, 934033906), (4, 467016953), (13, 143697524), (26, 71848762), (31, 60260252), (52, 35924381), (62, 30130126), (79, 23646428), (124, 15065063), (158, 11823214), (316, 5911607), (403, 4635404), (806, 2317702), (1027, 1818956), (1612, 1158851), (2054, 909478), (2449, 762788), (4108, 454739), (4898, 381394), (9796, 190697), (14669, 127348), (29338, 63674), (31837, 58676)]