2015301310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{964259}}^1$

素因数の和:964296

約数の個数: 32

約数和(自身を含む): 4165603200

約数和(自身を除く): 2150301890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 964259, 1928518, 4821295, 9642590, 10606849, 18320921, 21213698, 36641842, 53034245, 91604605, 106068490, 183209210, 201530131, 403060262, 1007650655, 2015301310]

約数ペア:

[(1, 2015301310), (2, 1007650655), (5, 403060262), (10, 201530131), (11, 183209210), (19, 106068490), (22, 91604605), (38, 53034245), (55, 36641842), (95, 21213698), (110, 18320921), (190, 10606849), (209, 9642590), (418, 4821295), (1045, 1928518), (2090, 964259)]