83683110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{398491}}^1$

素因数の和:398508

約数の個数: 32

約数和(自身を含む): 229531392

約数和(自身を除く): 145848282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 398491, 796982, 1195473, 1992455, 2390946, 2789437, 3984910, 5578874, 5977365, 8368311, 11954730, 13947185, 16736622, 27894370, 41841555, 83683110]

約数ペア:

[(1, 83683110), (2, 41841555), (3, 27894370), (5, 16736622), (6, 13947185), (7, 11954730), (10, 8368311), (14, 5977365), (15, 5578874), (21, 3984910), (30, 2789437), (35, 2390946), (42, 1992455), (70, 1195473), (105, 796982), (210, 398491)]