20140140610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{54449}}^1$

素因数の和:55290

約数の個数: 32

約数和(自身を含む): 37071302400

約数和(自身を除く): 16931161790

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 787, 1574, 3935, 7870, 36989, 54449, 73978, 108898, 184945, 272245, 369890, 544490, 2559103, 5118206, 12795515, 25591030, 42851363, 85702726, 214256815, 428513630, 2014014061, 4028028122, 10070070305, 20140140610]

約数ペア:

[(1, 20140140610), (2, 10070070305), (5, 4028028122), (10, 2014014061), (47, 428513630), (94, 214256815), (235, 85702726), (470, 42851363), (787, 25591030), (1574, 12795515), (3935, 5118206), (7870, 2559103), (36989, 544490), (54449, 369890), (73978, 272245), (108898, 184945)]