31242430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 61166016

約数和(自身を除く): 29923586

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 4967, 6290, 9934, 24835, 49670, 84439, 168878, 183779, 367558, 422195, 844390, 918895, 1837790, 3124243, 6248486, 15621215, 31242430]

約数ペア:

[(1, 31242430), (2, 15621215), (5, 6248486), (10, 3124243), (17, 1837790), (34, 918895), (37, 844390), (74, 422195), (85, 367558), (170, 183779), (185, 168878), (370, 84439), (629, 49670), (1258, 24835), (3145, 9934), (4967, 6290)]