1881052746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13630817}}^1$

素因数の和:13630845

約数の個数: 16

約数和(自身を含む): 3925675584

約数和(自身を除く): 2044622838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 13630817, 27261634, 40892451, 81784902, 313508791, 627017582, 940526373, 1881052746]

約数ペア:

[(1, 1881052746), (2, 940526373), (3, 627017582), (6, 313508791), (23, 81784902), (46, 40892451), (69, 27261634), (138, 13630817)]