4920349070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5406977}}^1$

素因数の和:5407004

約数の個数: 32

約数和(自身を含む): 10900467648

約数和(自身を除く): 5980118578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 5406977, 10813954, 27034885, 37848839, 54069770, 70290701, 75697678, 140581402, 189244195, 351453505, 378488390, 492034907, 702907010, 984069814, 2460174535, 4920349070]

約数ペア:

[(1, 4920349070), (2, 2460174535), (5, 984069814), (7, 702907010), (10, 492034907), (13, 378488390), (14, 351453505), (26, 189244195), (35, 140581402), (65, 75697678), (70, 70290701), (91, 54069770), (130, 37848839), (182, 27034885), (455, 10813954), (910, 5406977)]