2017012010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{16883}}^1$

素因数の和:17822

約数の個数: 32

約数和(自身を含む): 3914386560

約数和(自身を除く): 1897374550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 919, 1838, 4595, 9190, 11947, 16883, 23894, 33766, 59735, 84415, 119470, 168830, 219479, 438958, 1097395, 2194790, 15515477, 31030954, 77577385, 155154770, 201701201, 403402402, 1008506005, 2017012010]

約数ペア:

[(1, 2017012010), (2, 1008506005), (5, 403402402), (10, 201701201), (13, 155154770), (26, 77577385), (65, 31030954), (130, 15515477), (919, 2194790), (1838, 1097395), (4595, 438958), (9190, 219479), (11947, 168830), (16883, 119470), (23894, 84415), (33766, 59735)]