2009689416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{54623}}^1$

素因数の和:54715

約数の個数: 96

約数和(自身を含む): 6305794560

約数和(自身を除く): 4296105144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 2044, 2628, 3066, 4088, 4599, 5256, 6132, 9198, 12264, 18396, 36792, 54623, 109246, 163869, 218492, 327738, 382361, 436984, 491607, 655476, 764722, 983214, 1147083, 1310952, 1529444, 1966428, 2294166, 3058888, 3441249, 3932856, 3987479, 4588332, 6882498, 7974958, 9176664, 11962437, 13764996, 15949916, 23924874, 27529992, 27912353, 31899832, 35887311, 47849748, 55824706, 71774622, 83737059, 95699496, 111649412, 143549244, 167474118, 223298824, 251211177, 287098488, 334948236, 502422354, 669896472, 1004844708, 2009689416]

約数ペア:

[(1, 2009689416), (2, 1004844708), (3, 669896472), (4, 502422354), (6, 334948236), (7, 287098488), (8, 251211177), (9, 223298824), (12, 167474118), (14, 143549244), (18, 111649412), (21, 95699496), (24, 83737059), (28, 71774622), (36, 55824706), (42, 47849748), (56, 35887311), (63, 31899832), (72, 27912353), (73, 27529992), (84, 23924874), (126, 15949916), (146, 13764996), (168, 11962437), (219, 9176664), (252, 7974958), (292, 6882498), (438, 4588332), (504, 3987479), (511, 3932856), (584, 3441249), (657, 3058888), (876, 2294166), (1022, 1966428), (1314, 1529444), (1533, 1310952), (1752, 1147083), (2044, 983214), (2628, 764722), (3066, 655476), (4088, 491607), (4599, 436984), (5256, 382361), (6132, 327738), (9198, 218492), (12264, 163869), (18396, 109246), (36792, 54623)]