2492940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41549}}^1$

素因数の和:41561

約数の個数: 24

約数和(自身を含む): 6980400

約数和(自身を除く): 4487460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41549, 83098, 124647, 166196, 207745, 249294, 415490, 498588, 623235, 830980, 1246470, 2492940]

約数ペア:

[(1, 2492940), (2, 1246470), (3, 830980), (4, 623235), (5, 498588), (6, 415490), (10, 249294), (12, 207745), (15, 166196), (20, 124647), (30, 83098), (60, 41549)]