10802060

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1993}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 22779456

約数和(自身を除く): 11977396

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 1993, 2710, 3986, 5420, 7972, 9965, 19930, 39860, 540103, 1080206, 2160412, 2700515, 5401030, 10802060]

約数ペア:

[(1, 10802060), (2, 5401030), (4, 2700515), (5, 2160412), (10, 1080206), (20, 540103), (271, 39860), (542, 19930), (1084, 9965), (1355, 7972), (1993, 5420), (2710, 3986)]