2477940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41299}}^1$

素因数の和:41311

約数の個数: 24

約数和(自身を含む): 6938400

約数和(自身を除く): 4460460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41299, 82598, 123897, 165196, 206495, 247794, 412990, 495588, 619485, 825980, 1238970, 2477940]

約数ペア:

[(1, 2477940), (2, 1238970), (3, 825980), (4, 619485), (5, 495588), (6, 412990), (10, 247794), (12, 206495), (15, 165196), (20, 123897), (30, 82598), (60, 41299)]