2688764512

素因数分解:

$2^5\times 7^1\times {\mathrm{983}}^1\times {\mathrm{12211}}^1$

素因数の和:13211

約数の個数: 48

約数和(自身を含む): 6056370432

約数和(自身を除く): 3367605920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 983, 1966, 3932, 6881, 7864, 12211, 13762, 15728, 24422, 27524, 31456, 48844, 55048, 85477, 97688, 110096, 170954, 195376, 220192, 341908, 390752, 683816, 1367632, 2735264, 12003413, 24006826, 48013652, 84023891, 96027304, 168047782, 192054608, 336095564, 384109216, 672191128, 1344382256, 2688764512]

約数ペア:

[(1, 2688764512), (2, 1344382256), (4, 672191128), (7, 384109216), (8, 336095564), (14, 192054608), (16, 168047782), (28, 96027304), (32, 84023891), (56, 48013652), (112, 24006826), (224, 12003413), (983, 2735264), (1966, 1367632), (3932, 683816), (6881, 390752), (7864, 341908), (12211, 220192), (13762, 195376), (15728, 170954), (24422, 110096), (27524, 97688), (31456, 85477), (48844, 55048)]