520058406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2887}}^1\times {\mathrm{4289}}^1$

素因数の和:7188

約数の個数: 32

約数和(自身を含む): 1189393920

約数和(自身を除く): 669335514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2887, 4289, 5774, 8578, 8661, 12867, 17322, 20209, 25734, 30023, 40418, 60046, 60627, 90069, 121254, 180138, 12382343, 24764686, 37147029, 74294058, 86676401, 173352802, 260029203, 520058406]

約数ペア:

[(1, 520058406), (2, 260029203), (3, 173352802), (6, 86676401), (7, 74294058), (14, 37147029), (21, 24764686), (42, 12382343), (2887, 180138), (4289, 121254), (5774, 90069), (8578, 60627), (8661, 60046), (12867, 40418), (17322, 30023), (20209, 25734)]