6182267320

素因数分解:

$2^3\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{77317}}^1$

素因数の和:79327

約数の個数: 32

約数和(自身を含む): 13917240000

約数和(自身を除く): 7734972680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1999, 3998, 7996, 9995, 15992, 19990, 39980, 77317, 79960, 154634, 309268, 386585, 618536, 773170, 1546340, 3092680, 154556683, 309113366, 618226732, 772783415, 1236453464, 1545566830, 3091133660, 6182267320]

約数ペア:

[(1, 6182267320), (2, 3091133660), (4, 1545566830), (5, 1236453464), (8, 772783415), (10, 618226732), (20, 309113366), (40, 154556683), (1999, 3092680), (3998, 1546340), (7996, 773170), (9995, 618536), (15992, 386585), (19990, 309268), (39980, 154634), (77317, 79960)]