2479980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41333}}^1$

素因数の和:41345

約数の個数: 24

約数和(自身を含む): 6944112

約数和(自身を除く): 4464132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41333, 82666, 123999, 165332, 206665, 247998, 413330, 495996, 619995, 826660, 1239990, 2479980]

約数ペア:

[(1, 2479980), (2, 1239990), (3, 826660), (4, 619995), (5, 495996), (6, 413330), (10, 247998), (12, 206665), (15, 165332), (20, 123999), (30, 82666), (60, 41333)]