2913090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97103}}^1$

素因数の和:97113

約数の個数: 16

約数和(自身を含む): 6991488

約数和(自身を除く): 4078398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97103, 194206, 291309, 485515, 582618, 971030, 1456545, 2913090]

約数ペア:

[(1, 2913090), (2, 1456545), (3, 971030), (5, 582618), (6, 485515), (10, 291309), (15, 194206), (30, 97103)]