3178490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 6925824

約数和(自身を除く): 3747334

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2671, 5342, 13355, 18697, 26710, 37394, 45407, 90814, 93485, 186970, 227035, 317849, 454070, 635698, 1589245, 3178490]

約数ペア:

[(1, 3178490), (2, 1589245), (5, 635698), (7, 454070), (10, 317849), (14, 227035), (17, 186970), (34, 93485), (35, 90814), (70, 45407), (85, 37394), (119, 26710), (170, 18697), (238, 13355), (595, 5342), (1190, 2671)]