2542098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 5797440

約数和(自身を除く): 3255342

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 109, 138, 169, 218, 299, 327, 338, 507, 598, 654, 897, 1014, 1417, 1794, 2507, 2834, 3887, 4251, 5014, 7521, 7774, 8502, 11661, 15042, 18421, 23322, 32591, 36842, 55263, 65182, 97773, 110526, 195546, 423683, 847366, 1271049, 2542098]

約数ペア:

[(1, 2542098), (2, 1271049), (3, 847366), (6, 423683), (13, 195546), (23, 110526), (26, 97773), (39, 65182), (46, 55263), (69, 36842), (78, 32591), (109, 23322), (138, 18421), (169, 15042), (218, 11661), (299, 8502), (327, 7774), (338, 7521), (507, 5014), (598, 4251), (654, 3887), (897, 2834), (1014, 2507), (1417, 1794)]