2018025042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{31817}}^1$

素因数の和:31895

約数の個数: 48

約数和(自身を含む): 4549719456

約数和(自身を除く): 2531694414

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 961, 1023, 1922, 2046, 2883, 5766, 10571, 21142, 31713, 31817, 63426, 63634, 95451, 190902, 349987, 699974, 986327, 1049961, 1972654, 2099922, 2958981, 5917962, 10849597, 21699194, 30576137, 32548791, 61152274, 65097582, 91728411, 183456822, 336337507, 672675014, 1009012521, 2018025042]

約数ペア:

[(1, 2018025042), (2, 1009012521), (3, 672675014), (6, 336337507), (11, 183456822), (22, 91728411), (31, 65097582), (33, 61152274), (62, 32548791), (66, 30576137), (93, 21699194), (186, 10849597), (341, 5917962), (682, 2958981), (961, 2099922), (1023, 1972654), (1922, 1049961), (2046, 986327), (2883, 699974), (5766, 349987), (10571, 190902), (21142, 95451), (31713, 63634), (31817, 63426)]