2019494898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4878007}}^1$

素因数の和:4878038

約数の個数: 24

約数和(自身を含む): 4565815488

約数和(自身を除く): 2546320590

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 4878007, 9756014, 14634021, 29268042, 43902063, 87804126, 112194161, 224388322, 336582483, 673164966, 1009747449, 2019494898]

約数ペア:

[(1, 2019494898), (2, 1009747449), (3, 673164966), (6, 336582483), (9, 224388322), (18, 112194161), (23, 87804126), (46, 43902063), (69, 29268042), (138, 14634021), (207, 9756014), (414, 4878007)]