2925258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 7132224

約数和(自身を除く): 4206966

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 241, 289, 357, 482, 578, 714, 723, 867, 1446, 1687, 1734, 2023, 3374, 4046, 4097, 5061, 6069, 8194, 10122, 12138, 12291, 24582, 28679, 57358, 69649, 86037, 139298, 172074, 208947, 417894, 487543, 975086, 1462629, 2925258]

約数ペア:

[(1, 2925258), (2, 1462629), (3, 975086), (6, 487543), (7, 417894), (14, 208947), (17, 172074), (21, 139298), (34, 86037), (42, 69649), (51, 57358), (102, 28679), (119, 24582), (238, 12291), (241, 12138), (289, 10122), (357, 8194), (482, 6069), (578, 5061), (714, 4097), (723, 4046), (867, 3374), (1446, 2023), (1687, 1734)]