1706922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 4792320

約数和(自身を除く): 3085398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 31, 38, 42, 46, 57, 62, 63, 69, 93, 114, 126, 133, 138, 161, 171, 186, 207, 217, 266, 279, 322, 342, 399, 414, 434, 437, 483, 558, 589, 651, 713, 798, 874, 966, 1178, 1197, 1302, 1311, 1426, 1449, 1767, 1953, 2139, 2394, 2622, 2898, 3059, 3534, 3906, 3933, 4123, 4278, 4991, 5301, 6118, 6417, 7866, 8246, 9177, 9982, 10602, 12369, 12834, 13547, 14973, 18354, 24738, 27094, 27531, 29946, 37107, 40641, 44919, 55062, 74214, 81282, 89838, 94829, 121923, 189658, 243846, 284487, 568974, 853461, 1706922]

約数ペア:

[(1, 1706922), (2, 853461), (3, 568974), (6, 284487), (7, 243846), (9, 189658), (14, 121923), (18, 94829), (19, 89838), (21, 81282), (23, 74214), (31, 55062), (38, 44919), (42, 40641), (46, 37107), (57, 29946), (62, 27531), (63, 27094), (69, 24738), (93, 18354), (114, 14973), (126, 13547), (133, 12834), (138, 12369), (161, 10602), (171, 9982), (186, 9177), (207, 8246), (217, 7866), (266, 6417), (279, 6118), (322, 5301), (342, 4991), (399, 4278), (414, 4123), (434, 3933), (437, 3906), (483, 3534), (558, 3059), (589, 2898), (651, 2622), (713, 2394), (798, 2139), (874, 1953), (966, 1767), (1178, 1449), (1197, 1426), (1302, 1311)]