1895237306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{3931}}^1$

素因数の和:4226

約数の個数: 32

約数和(自身を含む): 3043934208

約数和(自身を除く): 1148696902

約数列:

[1, 2, 23, 46, 47, 94, 223, 446, 1081, 2162, 3931, 5129, 7862, 10258, 10481, 20962, 90413, 180826, 184757, 241063, 369514, 482126, 876613, 1753226, 4249411, 8498822, 20162099, 40324198, 41200811, 82401622, 947618653, 1895237306]

約数ペア:

[(1, 1895237306), (2, 947618653), (23, 82401622), (46, 41200811), (47, 40324198), (94, 20162099), (223, 8498822), (446, 4249411), (1081, 1753226), (2162, 876613), (3931, 482126), (5129, 369514), (7862, 241063), (10258, 184757), (10481, 180826), (20962, 90413)]