2080846890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{37717}}^1$

素因数の和:38343

約数の個数: 48

約数和(自身を含む): 5419171368

約数和(自身を除く): 3338324478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613, 1226, 1839, 3065, 3678, 5517, 6130, 9195, 11034, 18390, 27585, 37717, 55170, 75434, 113151, 188585, 226302, 339453, 377170, 565755, 678906, 1131510, 1697265, 3394530, 23120521, 46241042, 69361563, 115602605, 138723126, 208084689, 231205210, 346807815, 416169378, 693615630, 1040423445, 2080846890]

約数ペア:

[(1, 2080846890), (2, 1040423445), (3, 693615630), (5, 416169378), (6, 346807815), (9, 231205210), (10, 208084689), (15, 138723126), (18, 115602605), (30, 69361563), (45, 46241042), (90, 23120521), (613, 3394530), (1226, 1697265), (1839, 1131510), (3065, 678906), (3678, 565755), (5517, 377170), (6130, 339453), (9195, 226302), (11034, 188585), (18390, 113151), (27585, 75434), (37717, 55170)]