20130836722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1\times {\mathrm{3517}}^1$

素因数の和:5746

約数の個数: 32

約数和(自身を含む): 32401624320

約数和(自身を除く): 12270787598

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2131, 2686, 3517, 4262, 7034, 36227, 59789, 72454, 119578, 168349, 277843, 336698, 555686, 2861933, 4723331, 5723866, 7494727, 9446662, 14989454, 127410359, 254820718, 592083433, 1184166866, 10065418361, 20130836722]

約数ペア:

[(1, 20130836722), (2, 10065418361), (17, 1184166866), (34, 592083433), (79, 254820718), (158, 127410359), (1343, 14989454), (2131, 9446662), (2686, 7494727), (3517, 5723866), (4262, 4723331), (7034, 2861933), (36227, 555686), (59789, 336698), (72454, 277843), (119578, 168349)]