578091470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{24907}}^1$

素因数の和:25136

約数の個数: 32

約数和(自身を含む): 1140587136

約数和(自身を除く): 562495666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 4642, 11605, 23210, 24907, 49814, 124535, 249070, 273977, 547954, 1369885, 2739770, 5255377, 10510754, 26276885, 52553770, 57809147, 115618294, 289045735, 578091470]

約数ペア:

[(1, 578091470), (2, 289045735), (5, 115618294), (10, 57809147), (11, 52553770), (22, 26276885), (55, 10510754), (110, 5255377), (211, 2739770), (422, 1369885), (1055, 547954), (2110, 273977), (2321, 249070), (4642, 124535), (11605, 49814), (23210, 24907)]