2070736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 4446144

約数和(自身を除く): 2375408

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 331, 368, 391, 662, 782, 1324, 1564, 2648, 3128, 5296, 5627, 6256, 7613, 11254, 15226, 22508, 30452, 45016, 60904, 90032, 121808, 129421, 258842, 517684, 1035368, 2070736]

約数ペア:

[(1, 2070736), (2, 1035368), (4, 517684), (8, 258842), (16, 129421), (17, 121808), (23, 90032), (34, 60904), (46, 45016), (68, 30452), (92, 22508), (136, 15226), (184, 11254), (272, 7613), (331, 6256), (368, 5627), (391, 5296), (662, 3128), (782, 2648), (1324, 1564)]