2017282393

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 2391793920

約数和(自身を除く): 374511527

約数列:

[1, 7, 59, 101, 137, 353, 413, 707, 959, 2471, 5959, 8083, 13837, 20827, 35653, 41713, 48361, 56581, 96859, 145789, 249571, 338527, 816383, 2103527, 2853299, 4884461, 5714681, 14724689, 19973093, 34191227, 288183199, 2017282393]

約数ペア:

[(1, 2017282393), (7, 288183199), (59, 34191227), (101, 19973093), (137, 14724689), (353, 5714681), (413, 4884461), (707, 2853299), (959, 2103527), (2471, 816383), (5959, 338527), (8083, 249571), (13837, 145789), (20827, 96859), (35653, 56581), (41713, 48361)]