7015710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17989}}^1$

素因数の和:18012

約数の個数: 32

約数和(自身を含む): 18133920

約数和(自身を除く): 11118210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17989, 35978, 53967, 89945, 107934, 179890, 233857, 269835, 467714, 539670, 701571, 1169285, 1403142, 2338570, 3507855, 7015710]

約数ペア:

[(1, 7015710), (2, 3507855), (3, 2338570), (5, 1403142), (6, 1169285), (10, 701571), (13, 539670), (15, 467714), (26, 269835), (30, 233857), (39, 179890), (65, 107934), (78, 89945), (130, 53967), (195, 35978), (390, 17989)]