31002009982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11689}}^1\times {\mathrm{78007}}^1$

素因数の和:89715

約数の個数: 16

約数和(自身を含む): 49243330080

約数和(自身を除く): 18241320098

約数列:

[1, 2, 17, 34, 11689, 23378, 78007, 156014, 198713, 397426, 1326119, 2652238, 911823823, 1823647646, 15501004991, 31002009982]

約数ペア:

[(1, 31002009982), (2, 15501004991), (17, 1823647646), (34, 911823823), (11689, 2652238), (23378, 1326119), (78007, 397426), (156014, 198713)]