20125945332

素因数分解:

$2^2\times 3^2\times {\mathrm{2293}}^1\times {\mathrm{243809}}^1$

素因数の和:246112

約数の個数: 36

約数和(自身を含む): 50896312740

約数和(自身を除く): 30770367408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2293, 4586, 6879, 9172, 13758, 20637, 27516, 41274, 82548, 243809, 487618, 731427, 975236, 1462854, 2194281, 2925708, 4388562, 8777124, 559054037, 1118108074, 1677162111, 2236216148, 3354324222, 5031486333, 6708648444, 10062972666, 20125945332]

約数ペア:

[(1, 20125945332), (2, 10062972666), (3, 6708648444), (4, 5031486333), (6, 3354324222), (9, 2236216148), (12, 1677162111), (18, 1118108074), (36, 559054037), (2293, 8777124), (4586, 4388562), (6879, 2925708), (9172, 2194281), (13758, 1462854), (20637, 975236), (27516, 731427), (41274, 487618), (82548, 243809)]