2824038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 7434240

約数和(自身を除く): 4610202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 241, 279, 378, 434, 482, 558, 651, 723, 837, 1302, 1446, 1674, 1687, 1953, 2169, 3374, 3906, 4338, 5061, 5859, 6507, 7471, 10122, 11718, 13014, 14942, 15183, 22413, 30366, 44826, 45549, 52297, 67239, 91098, 104594, 134478, 156891, 201717, 313782, 403434, 470673, 941346, 1412019, 2824038]

約数ペア:

[(1, 2824038), (2, 1412019), (3, 941346), (6, 470673), (7, 403434), (9, 313782), (14, 201717), (18, 156891), (21, 134478), (27, 104594), (31, 91098), (42, 67239), (54, 52297), (62, 45549), (63, 44826), (93, 30366), (126, 22413), (186, 15183), (189, 14942), (217, 13014), (241, 11718), (279, 10122), (378, 7471), (434, 6507), (482, 5859), (558, 5061), (651, 4338), (723, 3906), (837, 3374), (1302, 2169), (1446, 1953), (1674, 1687)]