2021418787198

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{11941}}^1\times {\mathrm{838039}}^1$

素因数の和:850083

約数の個数: 16

約数和(自身を含む): 3062409346080

約数和(自身を除く): 1040990558882

約数列:

[1, 2, 101, 202, 11941, 23882, 838039, 1206041, 1676078, 2412082, 84641939, 169283878, 10007023699, 20014047398, 1010709393599, 2021418787198]

約数ペア:

[(1, 2021418787198), (2, 1010709393599), (101, 20014047398), (202, 10007023699), (11941, 169283878), (23882, 84641939), (838039, 2412082), (1206041, 1676078)]