2012602626

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28429}}^1$

素因数の和:28485

約数の個数: 80

約数和(自身を含む): 4953643200

約数和(自身を除く): 2941040574

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 1539, 1863, 2622, 3078, 3726, 3933, 7866, 11799, 23598, 28429, 35397, 56858, 70794, 85287, 170574, 255861, 511722, 540151, 653867, 767583, 1080302, 1307734, 1535166, 1620453, 1961601, 2302749, 3240906, 3923202, 4605498, 4861359, 5884803, 9722718, 11769606, 12423473, 14584077, 17654409, 24846946, 29168154, 35308818, 37270419, 43752231, 52963227, 74540838, 87504462, 105926454, 111811257, 223622514, 335433771, 670867542, 1006301313, 2012602626]

約数ペア:

[(1, 2012602626), (2, 1006301313), (3, 670867542), (6, 335433771), (9, 223622514), (18, 111811257), (19, 105926454), (23, 87504462), (27, 74540838), (38, 52963227), (46, 43752231), (54, 37270419), (57, 35308818), (69, 29168154), (81, 24846946), (114, 17654409), (138, 14584077), (162, 12423473), (171, 11769606), (207, 9722718), (342, 5884803), (414, 4861359), (437, 4605498), (513, 3923202), (621, 3240906), (874, 2302749), (1026, 1961601), (1242, 1620453), (1311, 1535166), (1539, 1307734), (1863, 1080302), (2622, 767583), (3078, 653867), (3726, 540151), (3933, 511722), (7866, 255861), (11799, 170574), (23598, 85287), (28429, 70794), (35397, 56858)]