3826159870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{211741}}^1$

素因数の和:211900

約数の個数: 32

約数和(自身を含む): 7470257760

約数和(自身を除く): 3644097890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 18070, 211741, 423482, 1058705, 2117410, 2752633, 5505266, 13763165, 27526330, 29431999, 58863998, 147159995, 294319990, 382615987, 765231974, 1913079935, 3826159870]

約数ペア:

[(1, 3826159870), (2, 1913079935), (5, 765231974), (10, 382615987), (13, 294319990), (26, 147159995), (65, 58863998), (130, 29431999), (139, 27526330), (278, 13763165), (695, 5505266), (1390, 2752633), (1807, 2117410), (3614, 1058705), (9035, 423482), (18070, 211741)]