2662748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 5159280

約数和(自身を除く): 2496532

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 829, 1606, 1658, 3212, 3316, 9119, 18238, 36476, 60517, 121034, 242068, 665687, 1331374, 2662748]

約数ペア:

[(1, 2662748), (2, 1331374), (4, 665687), (11, 242068), (22, 121034), (44, 60517), (73, 36476), (146, 18238), (292, 9119), (803, 3316), (829, 3212), (1606, 1658)]