1762490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1624390

約数列:

[1, 2, 5, 10, 23, 46, 79, 97, 115, 158, 194, 230, 395, 485, 790, 970, 1817, 2231, 3634, 4462, 7663, 9085, 11155, 15326, 18170, 22310, 38315, 76630, 176249, 352498, 881245, 1762490]

約数ペア:

[(1, 1762490), (2, 881245), (5, 352498), (10, 176249), (23, 76630), (46, 38315), (79, 22310), (97, 18170), (115, 15326), (158, 11155), (194, 9085), (230, 7663), (395, 4462), (485, 3634), (790, 2231), (970, 1817)]