1085630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 2407104

約数和(自身を除く): 1321474

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1193, 2386, 5965, 8351, 11930, 15509, 16702, 31018, 41755, 77545, 83510, 108563, 155090, 217126, 542815, 1085630]

約数ペア:

[(1, 1085630), (2, 542815), (5, 217126), (7, 155090), (10, 108563), (13, 83510), (14, 77545), (26, 41755), (35, 31018), (65, 16702), (70, 15509), (91, 11930), (130, 8351), (182, 5965), (455, 2386), (910, 1193)]