2171314222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{48787}}^1$

素因数の和:48841

約数の個数: 48

約数和(自身を含む): 4313639808

約数和(自身を除く): 2142325586

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 6358, 22253, 44506, 48787, 97574, 341509, 536657, 683018, 829379, 1073314, 1658758, 3756599, 5805653, 7513198, 9123169, 11611306, 14099443, 18246338, 28198886, 63862183, 98696101, 127724366, 155093873, 197392202, 310187746, 1085657111, 2171314222]

約数ペア:

[(1, 2171314222), (2, 1085657111), (7, 310187746), (11, 197392202), (14, 155093873), (17, 127724366), (22, 98696101), (34, 63862183), (77, 28198886), (119, 18246338), (154, 14099443), (187, 11611306), (238, 9123169), (289, 7513198), (374, 5805653), (578, 3756599), (1309, 1658758), (2023, 1073314), (2618, 829379), (3179, 683018), (4046, 536657), (6358, 341509), (22253, 97574), (44506, 48787)]