2019691005

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1\times {\mathrm{1579}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 3255811200

約数和(自身を除く): 1236120195

約数列:

[1, 3, 5, 15, 269, 317, 807, 951, 1345, 1579, 1585, 4035, 4737, 4755, 7895, 23685, 85273, 255819, 424751, 426365, 500543, 1274253, 1279095, 1501629, 2123755, 2502715, 6371265, 7508145, 134646067, 403938201, 673230335, 2019691005]

約数ペア:

[(1, 2019691005), (3, 673230335), (5, 403938201), (15, 134646067), (269, 7508145), (317, 6371265), (807, 2502715), (951, 2123755), (1345, 1501629), (1579, 1279095), (1585, 1274253), (4035, 500543), (4737, 426365), (4755, 424751), (7895, 255819), (23685, 85273)]