2018616522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{834829}}^1$

素因数の和:834878

約数の個数: 32

約数和(自身を含む): 4488046080

約数和(自身を除く): 2469429558

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 834829, 1669658, 2504487, 5008974, 10852777, 21705554, 25879699, 32558331, 51759398, 65116662, 77639097, 155278194, 336436087, 672872174, 1009308261, 2018616522]

約数ペア:

[(1, 2018616522), (2, 1009308261), (3, 672872174), (6, 336436087), (13, 155278194), (26, 77639097), (31, 65116662), (39, 51759398), (62, 32558331), (78, 25879699), (93, 21705554), (186, 10852777), (403, 5008974), (806, 2504487), (1209, 1669658), (2418, 834829)]