2016544046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 3571983360

約数和(自身を除く): 1555439314

約数列:

[1, 2, 11, 17, 22, 34, 79, 131, 158, 187, 262, 374, 521, 869, 1042, 1343, 1441, 1738, 2227, 2686, 2882, 4454, 5731, 8857, 10349, 11462, 14773, 17714, 20698, 24497, 29546, 41159, 48994, 68251, 82318, 97427, 113839, 136502, 175933, 194854, 227678, 351866, 452749, 699703, 750761, 905498, 1160267, 1399406, 1501522, 1935263, 2320534, 3870526, 5391829, 7696733, 10783658, 12762937, 15393466, 25525874, 59310119, 91661093, 118620238, 183322186, 1008272023, 2016544046]

約数ペア:

[(1, 2016544046), (2, 1008272023), (11, 183322186), (17, 118620238), (22, 91661093), (34, 59310119), (79, 25525874), (131, 15393466), (158, 12762937), (187, 10783658), (262, 7696733), (374, 5391829), (521, 3870526), (869, 2320534), (1042, 1935263), (1343, 1501522), (1441, 1399406), (1738, 1160267), (2227, 905498), (2686, 750761), (2882, 699703), (4454, 452749), (5731, 351866), (8857, 227678), (10349, 194854), (11462, 175933), (14773, 136502), (17714, 113839), (20698, 97427), (24497, 82318), (29546, 68251), (41159, 48994)]