1145703460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5207743}}^1$

素因数の和:5207763

約数の個数: 24

約数和(自身を含む): 2624702976

約数和(自身を除く): 1478999516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5207743, 10415486, 20830972, 26038715, 52077430, 57285173, 104154860, 114570346, 229140692, 286425865, 572851730, 1145703460]

約数ペア:

[(1, 1145703460), (2, 572851730), (4, 286425865), (5, 229140692), (10, 114570346), (11, 104154860), (20, 57285173), (22, 52077430), (44, 26038715), (55, 20830972), (110, 10415486), (220, 5207743)]