20403703014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6171719}}^1$

素因数の和:6171772

約数の個数: 32

約数和(自身を含む): 44436384000

約数和(自身を除く): 24032680986

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 6171719, 12343438, 18515157, 37030314, 117262661, 178979851, 234525322, 351787983, 357959702, 536939553, 703575966, 1073879106, 3400617169, 6801234338, 10201851507, 20403703014]

約数ペア:

[(1, 20403703014), (2, 10201851507), (3, 6801234338), (6, 3400617169), (19, 1073879106), (29, 703575966), (38, 536939553), (57, 357959702), (58, 351787983), (87, 234525322), (114, 178979851), (174, 117262661), (551, 37030314), (1102, 18515157), (1653, 12343438), (3306, 6171719)]