1497191870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{13487}}^1$

素因数の和:14164

約数の個数: 32

約数和(自身を含む): 2858053248

約数和(自身を除く): 1360861378

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 653, 1306, 3265, 6530, 11101, 13487, 22202, 26974, 55505, 67435, 111010, 134870, 229279, 458558, 1146395, 2292790, 8807011, 17614022, 44035055, 88070110, 149719187, 299438374, 748595935, 1497191870]

約数ペア:

[(1, 1497191870), (2, 748595935), (5, 299438374), (10, 149719187), (17, 88070110), (34, 44035055), (85, 17614022), (170, 8807011), (653, 2292790), (1306, 1146395), (3265, 458558), (6530, 229279), (11101, 134870), (13487, 111010), (22202, 67435), (26974, 55505)]