1999788144

素因数分解:

$2^4\times 3^1\times {\mathrm{41662253}}^1$

素因数の和:41662264

約数の個数: 20

約数和(自身を含む): 5166119496

約数和(自身を除く): 3166331352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41662253, 83324506, 124986759, 166649012, 249973518, 333298024, 499947036, 666596048, 999894072, 1999788144]

約数ペア:

[(1, 1999788144), (2, 999894072), (3, 666596048), (4, 499947036), (6, 333298024), (8, 249973518), (12, 166649012), (16, 124986759), (24, 83324506), (48, 41662253)]