1225518770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{16981}}^1$

素因数の和:18026

約数の個数: 32

約数和(自身を含む): 2523661056

約数和(自身を除く): 1298142286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 2062, 5155, 7217, 10310, 14434, 16981, 33962, 36085, 72170, 84905, 118867, 169810, 237734, 594335, 1188670, 17507411, 35014822, 87537055, 122551877, 175074110, 245103754, 612759385, 1225518770]

約数ペア:

[(1, 1225518770), (2, 612759385), (5, 245103754), (7, 175074110), (10, 122551877), (14, 87537055), (35, 35014822), (70, 17507411), (1031, 1188670), (2062, 594335), (5155, 237734), (7217, 169810), (10310, 118867), (14434, 84905), (16981, 72170), (33962, 36085)]