19027602

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 46725120

約数和(自身を除く): 27697518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 103, 198, 206, 297, 309, 311, 594, 618, 622, 927, 933, 1133, 1854, 1866, 2266, 2781, 2799, 3399, 3421, 5562, 5598, 6798, 6842, 8397, 10197, 10263, 16794, 20394, 20526, 30591, 30789, 32033, 61182, 61578, 64066, 92367, 96099, 184734, 192198, 288297, 352363, 576594, 704726, 864891, 1057089, 1729782, 2114178, 3171267, 6342534, 9513801, 19027602]

約数ペア:

[(1, 19027602), (2, 9513801), (3, 6342534), (6, 3171267), (9, 2114178), (11, 1729782), (18, 1057089), (22, 864891), (27, 704726), (33, 576594), (54, 352363), (66, 288297), (99, 192198), (103, 184734), (198, 96099), (206, 92367), (297, 64066), (309, 61578), (311, 61182), (594, 32033), (618, 30789), (622, 30591), (927, 20526), (933, 20394), (1133, 16794), (1854, 10263), (1866, 10197), (2266, 8397), (2781, 6842), (2799, 6798), (3399, 5598), (3421, 5562)]