20103476186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{534923}}^1$

素因数の和:535010

約数の個数: 32

約数和(自身を含む): 33892784640

約数和(自身を除く): 13789308454

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1634, 1978, 18791, 37582, 534923, 1069846, 10163537, 12303229, 20327074, 23001689, 24606458, 46003378, 233761351, 437032091, 467522702, 529038847, 874064182, 1058077694, 10051738093, 20103476186]

約数ペア:

[(1, 20103476186), (2, 10051738093), (19, 1058077694), (23, 874064182), (38, 529038847), (43, 467522702), (46, 437032091), (86, 233761351), (437, 46003378), (817, 24606458), (874, 23001689), (989, 20327074), (1634, 12303229), (1978, 10163537), (18791, 1069846), (37582, 534923)]