62482940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240319}}^1$

素因数の和:240341

約数の個数: 24

約数和(自身を含む): 141308160

約数和(自身を除く): 78825220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 240319, 480638, 961276, 1201595, 2403190, 3124147, 4806380, 6248294, 12496588, 15620735, 31241470, 62482940]

約数ペア:

[(1, 62482940), (2, 31241470), (4, 15620735), (5, 12496588), (10, 6248294), (13, 4806380), (20, 3124147), (26, 2403190), (52, 1201595), (65, 961276), (130, 480638), (260, 240319)]