2670680

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 6058800

約数和(自身を除く): 3388120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 373, 716, 746, 895, 1432, 1492, 1790, 1865, 2984, 3580, 3730, 7160, 7460, 14920, 66767, 133534, 267068, 333835, 534136, 667670, 1335340, 2670680]

約数ペア:

[(1, 2670680), (2, 1335340), (4, 667670), (5, 534136), (8, 333835), (10, 267068), (20, 133534), (40, 66767), (179, 14920), (358, 7460), (373, 7160), (716, 3730), (746, 3580), (895, 2984), (1432, 1865), (1492, 1790)]