1858406004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63031}}^1$

素因数の和:63067

約数の個数: 120

約数和(自身を含む): 5979467648

約数和(自身を除く): 4121061644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 14742, 29484, 63031, 126062, 189093, 252124, 378186, 441217, 567279, 756372, 819403, 882434, 1134558, 1323651, 1638806, 1701837, 1764868, 2269116, 2458209, 2647302, 3277612, 3403674, 3970953, 4916418, 5105511, 5294604, 5735821, 6807348, 7374627, 7941906, 9832836, 10211022, 11471642, 11912859, 14749254, 15883812, 17207463, 20422044, 22123881, 22943284, 23825718, 29498508, 34414926, 35738577, 44247762, 47651436, 51622389, 66371643, 68829852, 71477154, 88495524, 103244778, 132743286, 142954308, 154867167, 206489556, 265486572, 309734334, 464601501, 619468668, 929203002, 1858406004]

約数ペア:

[(1, 1858406004), (2, 929203002), (3, 619468668), (4, 464601501), (6, 309734334), (7, 265486572), (9, 206489556), (12, 154867167), (13, 142954308), (14, 132743286), (18, 103244778), (21, 88495524), (26, 71477154), (27, 68829852), (28, 66371643), (36, 51622389), (39, 47651436), (42, 44247762), (52, 35738577), (54, 34414926), (63, 29498508), (78, 23825718), (81, 22943284), (84, 22123881), (91, 20422044), (108, 17207463), (117, 15883812), (126, 14749254), (156, 11912859), (162, 11471642), (182, 10211022), (189, 9832836), (234, 7941906), (252, 7374627), (273, 6807348), (324, 5735821), (351, 5294604), (364, 5105511), (378, 4916418), (468, 3970953), (546, 3403674), (567, 3277612), (702, 2647302), (756, 2458209), (819, 2269116), (1053, 1764868), (1092, 1701837), (1134, 1638806), (1404, 1323651), (1638, 1134558), (2106, 882434), (2268, 819403), (2457, 756372), (3276, 567279), (4212, 441217), (4914, 378186), (7371, 252124), (9828, 189093), (14742, 126062), (29484, 63031)]