1880377630

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1\times {\mathrm{1297}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 3419928864

約数和(自身を除く): 1539551234

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1283, 1297, 2566, 2594, 6415, 6485, 12830, 12970, 144979, 146561, 289958, 293122, 724895, 732805, 1449790, 1465610, 1664051, 3328102, 8320255, 16640510, 188037763, 376075526, 940188815, 1880377630]

約数ペア:

[(1, 1880377630), (2, 940188815), (5, 376075526), (10, 188037763), (113, 16640510), (226, 8320255), (565, 3328102), (1130, 1664051), (1283, 1465610), (1297, 1449790), (2566, 732805), (2594, 724895), (6415, 293122), (6485, 289958), (12830, 146561), (12970, 144979)]