2018132510

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1\times {\mathrm{3463}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 3676024512

約数和(自身を除く): 1657892002

約数列:

[1, 2, 5, 10, 101, 202, 505, 577, 1010, 1154, 2885, 3463, 5770, 6926, 17315, 34630, 58277, 116554, 291385, 349763, 582770, 699526, 1748815, 1998151, 3497630, 3996302, 9990755, 19981510, 201813251, 403626502, 1009066255, 2018132510]

約数ペア:

[(1, 2018132510), (2, 1009066255), (5, 403626502), (10, 201813251), (101, 19981510), (202, 9990755), (505, 3996302), (577, 3497630), (1010, 1998151), (1154, 1748815), (2885, 699526), (3463, 582770), (5770, 349763), (6926, 291385), (17315, 116554), (34630, 58277)]