2285459715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{282679}}^1$

素因数の和:282712

約数の個数: 48

約数和(自身を含む): 4640474880

約数和(自身を除く): 2355015165

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 282679, 848037, 1413395, 1978753, 3109469, 4240185, 5936259, 9328407, 9893765, 13851271, 15547345, 21766283, 29681295, 41553813, 46642035, 65298849, 69256355, 108831415, 152363981, 207769065, 326494245, 457091943, 761819905, 2285459715]

約数ペア:

[(1, 2285459715), (3, 761819905), (5, 457091943), (7, 326494245), (11, 207769065), (15, 152363981), (21, 108831415), (33, 69256355), (35, 65298849), (49, 46642035), (55, 41553813), (77, 29681295), (105, 21766283), (147, 15547345), (165, 13851271), (231, 9893765), (245, 9328407), (385, 5936259), (539, 4240185), (735, 3109469), (1155, 1978753), (1617, 1413395), (2695, 848037), (8085, 282679)]