2019353622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 4800280320

約数和(自身を除く): 2780926698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 197, 286, 338, 394, 429, 507, 591, 858, 919, 1014, 1182, 1838, 1859, 2167, 2561, 2757, 3718, 4334, 5122, 5514, 5577, 6501, 7683, 10109, 11154, 11947, 13002, 15366, 20218, 23894, 28171, 30327, 33293, 35841, 56342, 60654, 66586, 71682, 84513, 99879, 131417, 155311, 169026, 181043, 199758, 262834, 310622, 362086, 366223, 394251, 465933, 543129, 732446, 788502, 931866, 1086258, 1098669, 1708421, 1991473, 2197338, 2353559, 3416842, 3982946, 4707118, 5125263, 5974419, 7060677, 10250526, 11948838, 14121354, 25889149, 30596267, 51778298, 61192534, 77667447, 91788801, 155334894, 183577602, 336558937, 673117874, 1009676811, 2019353622]

約数ペア:

[(1, 2019353622), (2, 1009676811), (3, 673117874), (6, 336558937), (11, 183577602), (13, 155334894), (22, 91788801), (26, 77667447), (33, 61192534), (39, 51778298), (66, 30596267), (78, 25889149), (143, 14121354), (169, 11948838), (197, 10250526), (286, 7060677), (338, 5974419), (394, 5125263), (429, 4707118), (507, 3982946), (591, 3416842), (858, 2353559), (919, 2197338), (1014, 1991473), (1182, 1708421), (1838, 1098669), (1859, 1086258), (2167, 931866), (2561, 788502), (2757, 732446), (3718, 543129), (4334, 465933), (5122, 394251), (5514, 366223), (5577, 362086), (6501, 310622), (7683, 262834), (10109, 199758), (11154, 181043), (11947, 169026), (13002, 155311), (15366, 131417), (20218, 99879), (23894, 84513), (28171, 71682), (30327, 66586), (33293, 60654), (35841, 56342)]