7139852110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1212199}}^1$

素因数の和:1212256

約数の個数: 32

約数和(自身を含む): 13964544000

約数和(自身を除く): 6824691890

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 1212199, 2424398, 6060995, 12121990, 23031781, 37578169, 46063562, 75156338, 115158905, 187890845, 230317810, 375781690, 713985211, 1427970422, 3569926055, 7139852110]

約数ペア:

[(1, 7139852110), (2, 3569926055), (5, 1427970422), (10, 713985211), (19, 375781690), (31, 230317810), (38, 187890845), (62, 115158905), (95, 75156338), (155, 46063562), (190, 37578169), (310, 23031781), (589, 12121990), (1178, 6060995), (2945, 2424398), (5890, 1212199)]