20183094

素因数分解:

$2^1\times 3^6\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 56

約数和(自身を含む): 46168320

約数和(自身を除く): 25985226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 127, 162, 218, 243, 254, 327, 381, 486, 654, 729, 762, 981, 1143, 1458, 1962, 2286, 2943, 3429, 5886, 6858, 8829, 10287, 13843, 17658, 20574, 26487, 27686, 30861, 41529, 52974, 61722, 79461, 83058, 92583, 124587, 158922, 185166, 249174, 373761, 747522, 1121283, 2242566, 3363849, 6727698, 10091547, 20183094]

約数ペア:

[(1, 20183094), (2, 10091547), (3, 6727698), (6, 3363849), (9, 2242566), (18, 1121283), (27, 747522), (54, 373761), (81, 249174), (109, 185166), (127, 158922), (162, 124587), (218, 92583), (243, 83058), (254, 79461), (327, 61722), (381, 52974), (486, 41529), (654, 30861), (729, 27686), (762, 26487), (981, 20574), (1143, 17658), (1458, 13843), (1962, 10287), (2286, 8829), (2943, 6858), (3429, 5886)]