20874002118

素因数分解:

$2^1\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{1229}}^1\times {\mathrm{2357}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 41834504160

約数和(自身を除く): 20960502042

約数列:

[1, 2, 3, 6, 1201, 1229, 2357, 2402, 2458, 3603, 3687, 4714, 7071, 7206, 7374, 14142, 1476029, 2830757, 2896753, 2952058, 4428087, 5661514, 5793506, 8492271, 8690259, 8856174, 16984542, 17380518, 3479000353, 6958000706, 10437001059, 20874002118]

約数ペア:

[(1, 20874002118), (2, 10437001059), (3, 6958000706), (6, 3479000353), (1201, 17380518), (1229, 16984542), (2357, 8856174), (2402, 8690259), (2458, 8492271), (3603, 5793506), (3687, 5661514), (4714, 4428087), (7071, 2952058), (7206, 2896753), (7374, 2830757), (14142, 1476029)]