2912071938

素因数分解:

$2^1\times 3^1\times {\mathrm{3571}}^1\times {\mathrm{135913}}^1$

素因数の和:139489

約数の個数: 16

約数和(自身を含む): 5825817696

約数和(自身を除く): 2913745758

約数列:

[1, 2, 3, 6, 3571, 7142, 10713, 21426, 135913, 271826, 407739, 815478, 485345323, 970690646, 1456035969, 2912071938]

約数ペア:

[(1, 2912071938), (2, 1456035969), (3, 970690646), (6, 485345323), (3571, 815478), (7142, 407739), (10713, 271826), (21426, 135913)]