2000487198

素因数分解:

$2^1\times 3^1\times {\mathrm{2971}}^1\times {\mathrm{112223}}^1$

素因数の和:115199

約数の個数: 16

約数和(自身を含む): 4002356736

約数和(自身を除く): 2001869538

約数列:

[1, 2, 3, 6, 2971, 5942, 8913, 17826, 112223, 224446, 336669, 673338, 333414533, 666829066, 1000243599, 2000487198]

約数ペア:

[(1, 2000487198), (2, 1000243599), (3, 666829066), (6, 333414533), (2971, 673338), (5942, 336669), (8913, 224446), (17826, 112223)]