22980492280

素因数分解:

$2^3\times 5^1\times {\mathrm{574512307}}^1$

素因数の和:574512318

約数の個数: 16

約数和(自身を含む): 51706107720

約数和(自身を除く): 28725615440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 574512307, 1149024614, 2298049228, 2872561535, 4596098456, 5745123070, 11490246140, 22980492280]

約数ペア:

[(1, 22980492280), (2, 11490246140), (4, 5745123070), (5, 4596098456), (8, 2872561535), (10, 2298049228), (20, 1149024614), (40, 574512307)]