2912207529

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{6269}}^1$

素因数の和:8301

約数の個数: 32

約数和(自身を含む): 4844252160

約数和(自身を除く): 1932044631

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2011, 6033, 6269, 14077, 18807, 22121, 42231, 43883, 66363, 68959, 131649, 154847, 206877, 464541, 482713, 1448139, 12606959, 37820877, 88248713, 138676549, 264746139, 416029647, 970735843, 2912207529]

約数ペア:

[(1, 2912207529), (3, 970735843), (7, 416029647), (11, 264746139), (21, 138676549), (33, 88248713), (77, 37820877), (231, 12606959), (2011, 1448139), (6033, 482713), (6269, 464541), (14077, 206877), (18807, 154847), (22121, 131649), (42231, 68959), (43883, 66363)]