10768045180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1491419}}^1$

素因数の和:1491466

約数の個数: 36

約数和(自身を含む): 23865702840

約数和(自身を除く): 13097657660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 1491419, 2982838, 5965676, 7457095, 14914190, 28336961, 29828380, 56673922, 113347844, 141684805, 283369610, 538402259, 566739220, 1076804518, 2153609036, 2692011295, 5384022590, 10768045180]

約数ペア:

[(1, 10768045180), (2, 5384022590), (4, 2692011295), (5, 2153609036), (10, 1076804518), (19, 566739220), (20, 538402259), (38, 283369610), (76, 141684805), (95, 113347844), (190, 56673922), (361, 29828380), (380, 28336961), (722, 14914190), (1444, 7457095), (1805, 5965676), (3610, 2982838), (7220, 1491419)]