2017430402

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{12409}}^1$

素因数の和:12487

約数の個数: 32

約数和(自身を含む): 3367081200

約数和(自身を除く): 1349650798

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 2197, 4394, 6253, 12409, 12506, 24818, 81289, 161317, 162578, 322634, 459133, 918266, 2097121, 4194242, 5968729, 11937458, 27262573, 54525146, 77593477, 155186954, 1008715201, 2017430402]

約数ペア:

[(1, 2017430402), (2, 1008715201), (13, 155186954), (26, 77593477), (37, 54525146), (74, 27262573), (169, 11937458), (338, 5968729), (481, 4194242), (962, 2097121), (2197, 918266), (4394, 459133), (6253, 322634), (12409, 162578), (12506, 161317), (24818, 81289)]