20171153290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12011}}^1\times {\mathrm{5791}}^1$

素因数の和:17838

約数の個数: 32

約数和(自身を含む): 37569692160

約数和(自身を除く): 17398538870

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 5791, 11582, 12011, 24022, 28955, 57910, 60055, 120110, 167939, 335878, 348319, 696638, 839695, 1679390, 1741595, 3483190, 69555701, 139111402, 347778505, 695557010, 2017115329, 4034230658, 10085576645, 20171153290]

約数ペア:

[(1, 20171153290), (2, 10085576645), (5, 4034230658), (10, 2017115329), (29, 695557010), (58, 347778505), (145, 139111402), (290, 69555701), (5791, 3483190), (11582, 1741595), (12011, 1679390), (24022, 839695), (28955, 696638), (57910, 348319), (60055, 335878), (120110, 167939)]