2154374815548

素因数分解:

$2^2\times 3^1\times {\mathrm{11681}}^1\times {\mathrm{15369509}}^1$

素因数の和:15381197

約数の個数: 24

約数和(自身を含む): 5027305242960

約数和(自身を除く): 2872930427412

約数列:

[1, 2, 3, 4, 6, 12, 11681, 23362, 35043, 46724, 70086, 140172, 15369509, 30739018, 46108527, 61478036, 92217054, 184434108, 179531234629, 359062469258, 538593703887, 718124938516, 1077187407774, 2154374815548]

約数ペア:

[(1, 2154374815548), (2, 1077187407774), (3, 718124938516), (4, 538593703887), (6, 359062469258), (12, 179531234629), (11681, 184434108), (23362, 92217054), (35043, 61478036), (46724, 46108527), (70086, 30739018), (140172, 15369509)]