3059966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 6386688

約数和(自身を除く): 3326722

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 43, 46, 86, 91, 119, 161, 182, 221, 238, 299, 301, 322, 391, 442, 559, 598, 602, 731, 782, 989, 1118, 1462, 1547, 1978, 2093, 2737, 3094, 3913, 4186, 5083, 5117, 5474, 6923, 7826, 9503, 10166, 10234, 12857, 13846, 16813, 19006, 25714, 33626, 35581, 66521, 71162, 89999, 117691, 133042, 179998, 218569, 235382, 437138, 1529983, 3059966]

約数ペア:

[(1, 3059966), (2, 1529983), (7, 437138), (13, 235382), (14, 218569), (17, 179998), (23, 133042), (26, 117691), (34, 89999), (43, 71162), (46, 66521), (86, 35581), (91, 33626), (119, 25714), (161, 19006), (182, 16813), (221, 13846), (238, 12857), (299, 10234), (301, 10166), (322, 9503), (391, 7826), (442, 6923), (559, 5474), (598, 5117), (602, 5083), (731, 4186), (782, 3913), (989, 3094), (1118, 2737), (1462, 2093), (1547, 1978)]