2473128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{701}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 7802730

約数和(自身を除く): 5329602

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 701, 882, 1176, 1402, 1764, 2103, 2804, 3528, 4206, 4907, 5608, 6309, 8412, 9814, 12618, 14721, 16824, 19628, 25236, 29442, 34349, 39256, 44163, 50472, 58884, 68698, 88326, 103047, 117768, 137396, 176652, 206094, 274792, 309141, 353304, 412188, 618282, 824376, 1236564, 2473128]

約数ペア:

[(1, 2473128), (2, 1236564), (3, 824376), (4, 618282), (6, 412188), (7, 353304), (8, 309141), (9, 274792), (12, 206094), (14, 176652), (18, 137396), (21, 117768), (24, 103047), (28, 88326), (36, 68698), (42, 58884), (49, 50472), (56, 44163), (63, 39256), (72, 34349), (84, 29442), (98, 25236), (126, 19628), (147, 16824), (168, 14721), (196, 12618), (252, 9814), (294, 8412), (392, 6309), (441, 5608), (504, 4907), (588, 4206), (701, 3528), (882, 2804), (1176, 2103), (1402, 1764)]