20170030852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{292133}}^1$

素因数の和:292599

約数の個数: 24

約数和(自身を含む): 36244481112

約数和(自身を除く): 16074450260

約数列:

[1, 2, 4, 41, 82, 164, 421, 842, 1684, 17261, 34522, 69044, 292133, 584266, 1168532, 11977453, 23954906, 47909812, 122987993, 245975986, 491951972, 5042507713, 10085015426, 20170030852]

約数ペア:

[(1, 20170030852), (2, 10085015426), (4, 5042507713), (41, 491951972), (82, 245975986), (164, 122987993), (421, 47909812), (842, 23954906), (1684, 11977453), (17261, 1168532), (34522, 584266), (69044, 292133)]