2010065572

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 3654604800

約数和(自身を除く): 1644539228

約数列:

[1, 2, 4, 59, 79, 118, 131, 158, 236, 262, 316, 524, 823, 1646, 3292, 4661, 7729, 9322, 10349, 15458, 18644, 20698, 30916, 41396, 48557, 65017, 97114, 107813, 130034, 194228, 215626, 260068, 431252, 610591, 1221182, 2442364, 3836003, 6360967, 7672006, 8517227, 12721934, 15344012, 17034454, 25443868, 34068908, 502516393, 1005032786, 2010065572]

約数ペア:

[(1, 2010065572), (2, 1005032786), (4, 502516393), (59, 34068908), (79, 25443868), (118, 17034454), (131, 15344012), (158, 12721934), (236, 8517227), (262, 7672006), (316, 6360967), (524, 3836003), (823, 2442364), (1646, 1221182), (3292, 610591), (4661, 431252), (7729, 260068), (9322, 215626), (10349, 194228), (15458, 130034), (18644, 107813), (20698, 97114), (30916, 65017), (41396, 48557)]