1212931878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{10069}}^1$

素因数の和:11272

約数の個数: 32

約数和(自身を含む): 2570991840

約数和(自身を除く): 1358059962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1181, 2362, 3543, 7086, 10069, 20077, 20138, 30207, 40154, 60231, 60414, 120462, 171173, 342346, 513519, 1027038, 11891489, 23782978, 35674467, 71348934, 202155313, 404310626, 606465939, 1212931878]

約数ペア:

[(1, 1212931878), (2, 606465939), (3, 404310626), (6, 202155313), (17, 71348934), (34, 35674467), (51, 23782978), (102, 11891489), (1181, 1027038), (2362, 513519), (3543, 342346), (7086, 171173), (10069, 120462), (20077, 60414), (20138, 60231), (30207, 40154)]