5981170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 11712960

約数和(自身を除く): 5731790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 331, 662, 695, 1390, 1655, 1807, 3310, 3614, 4303, 8606, 9035, 18070, 21515, 43030, 46009, 92018, 230045, 460090, 598117, 1196234, 2990585, 5981170]

約数ペア:

[(1, 5981170), (2, 2990585), (5, 1196234), (10, 598117), (13, 460090), (26, 230045), (65, 92018), (130, 46009), (139, 43030), (278, 21515), (331, 18070), (662, 9035), (695, 8606), (1390, 4303), (1655, 3614), (1807, 3310)]