2018614542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{311}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 4854919680

約数和(自身を除く): 2836305138

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 73, 87, 146, 174, 203, 219, 311, 406, 438, 511, 609, 622, 933, 1022, 1218, 1533, 1866, 2117, 2177, 3066, 4234, 4354, 5329, 6351, 6531, 9019, 10658, 12702, 13062, 14819, 15987, 18038, 22703, 27057, 29638, 31974, 37303, 44457, 45406, 54114, 63133, 68109, 74606, 88914, 111909, 126266, 136218, 154541, 158921, 189399, 223818, 309082, 317842, 378798, 463623, 476763, 658387, 927246, 953526, 1081787, 1316774, 1657319, 1975161, 2163574, 3245361, 3314638, 3950322, 4608709, 4971957, 6490722, 9217418, 9943914, 11601233, 13826127, 23202466, 27652254, 34803699, 48062251, 69607398, 96124502, 144186753, 288373506, 336435757, 672871514, 1009307271, 2018614542]

約数ペア:

[(1, 2018614542), (2, 1009307271), (3, 672871514), (6, 336435757), (7, 288373506), (14, 144186753), (21, 96124502), (29, 69607398), (42, 48062251), (58, 34803699), (73, 27652254), (87, 23202466), (146, 13826127), (174, 11601233), (203, 9943914), (219, 9217418), (311, 6490722), (406, 4971957), (438, 4608709), (511, 3950322), (609, 3314638), (622, 3245361), (933, 2163574), (1022, 1975161), (1218, 1657319), (1533, 1316774), (1866, 1081787), (2117, 953526), (2177, 927246), (3066, 658387), (4234, 476763), (4354, 463623), (5329, 378798), (6351, 317842), (6531, 309082), (9019, 223818), (10658, 189399), (12702, 158921), (13062, 154541), (14819, 136218), (15987, 126266), (18038, 111909), (22703, 88914), (27057, 74606), (29638, 68109), (31974, 63133), (37303, 54114), (44457, 45406)]