1036885220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7406323}}^1$

素因数の和:7406339

約数の個数: 24

約数和(自身を含む): 2488524864

約数和(自身を除く): 1451639644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7406323, 14812646, 29625292, 37031615, 51844261, 74063230, 103688522, 148126460, 207377044, 259221305, 518442610, 1036885220]

約数ペア:

[(1, 1036885220), (2, 518442610), (4, 259221305), (5, 207377044), (7, 148126460), (10, 103688522), (14, 74063230), (20, 51844261), (28, 37031615), (35, 29625292), (70, 14812646), (140, 7406323)]