2652174

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 6971328

約数和(自身を除く): 4319154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 97, 98, 126, 147, 186, 194, 217, 279, 291, 294, 434, 441, 558, 582, 651, 679, 873, 882, 1302, 1358, 1519, 1746, 1953, 2037, 3007, 3038, 3906, 4074, 4557, 4753, 6014, 6111, 9021, 9114, 9506, 12222, 13671, 14259, 18042, 21049, 27063, 27342, 28518, 42098, 42777, 54126, 63147, 85554, 126294, 147343, 189441, 294686, 378882, 442029, 884058, 1326087, 2652174]

約数ペア:

[(1, 2652174), (2, 1326087), (3, 884058), (6, 442029), (7, 378882), (9, 294686), (14, 189441), (18, 147343), (21, 126294), (31, 85554), (42, 63147), (49, 54126), (62, 42777), (63, 42098), (93, 28518), (97, 27342), (98, 27063), (126, 21049), (147, 18042), (186, 14259), (194, 13671), (217, 12222), (279, 9506), (291, 9114), (294, 9021), (434, 6111), (441, 6014), (558, 4753), (582, 4557), (651, 4074), (679, 3906), (873, 3038), (882, 3007), (1302, 2037), (1358, 1953), (1519, 1746)]