1148836291220

素因数分解:

$2^2\times 5^1\times {\mathrm{5521}}^1\times {\mathrm{10404241}}^1$

素因数の和:10409771

約数の個数: 24

約数和(自身を含む): 2412993421608

約数和(自身を除く): 1264157130388

約数列:

[1, 2, 4, 5, 10, 20, 5521, 11042, 22084, 27605, 55210, 110420, 10404241, 20808482, 41616964, 52021205, 104042410, 208084820, 57441814561, 114883629122, 229767258244, 287209072805, 574418145610, 1148836291220]

約数ペア:

[(1, 1148836291220), (2, 574418145610), (4, 287209072805), (5, 229767258244), (10, 114883629122), (20, 57441814561), (5521, 208084820), (11042, 104042410), (22084, 52021205), (27605, 41616964), (55210, 20808482), (110420, 10404241)]