2005038047770

素因数分解:

$2^1\times 5^1\times {\mathrm{3469}}^1\times {\mathrm{4391}}^1\times {\mathrm{13163}}^1$

素因数の和:21030

約数の個数: 32

約数和(自身を含む): 3611205348480

約数和(自身を除く): 1606167300710

約数列:

[1, 2, 5, 10, 3469, 4391, 6938, 8782, 13163, 17345, 21955, 26326, 34690, 43910, 65815, 131630, 15232379, 30464758, 45662447, 57798733, 76161895, 91324894, 115597466, 152323790, 228312235, 288993665, 456624470, 577987330, 200503804777, 401007609554, 1002519023885, 2005038047770]

約数ペア:

[(1, 2005038047770), (2, 1002519023885), (5, 401007609554), (10, 200503804777), (3469, 577987330), (4391, 456624470), (6938, 288993665), (8782, 228312235), (13163, 152323790), (17345, 115597466), (21955, 91324894), (26326, 76161895), (34690, 57798733), (43910, 45662447), (65815, 30464758), (131630, 15232379)]