7425421910

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2351}}^1\times {\mathrm{2411}}^1$

素因数の和:4900

約数の個数: 32

約数和(自身を含む): 13479105024

約数和(自身を除く): 6053683114

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2351, 2411, 4702, 4822, 11755, 12055, 23510, 24110, 307981, 315841, 615962, 631682, 1539905, 1579205, 3079810, 3158410, 5668261, 11336522, 28341305, 56682610, 742542191, 1485084382, 3712710955, 7425421910]

約数ペア:

[(1, 7425421910), (2, 3712710955), (5, 1485084382), (10, 742542191), (131, 56682610), (262, 28341305), (655, 11336522), (1310, 5668261), (2351, 3158410), (2411, 3079810), (4702, 1579205), (4822, 1539905), (11755, 631682), (12055, 615962), (23510, 315841), (24110, 307981)]