1330794260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2893031}}^1$

素因数の和:2893063

約数の個数: 24

約数和(自身を含む): 2916176256

約数和(自身を除く): 1585381996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2893031, 5786062, 11572124, 14465155, 28930310, 57860620, 66539713, 133079426, 266158852, 332698565, 665397130, 1330794260]

約数ペア:

[(1, 1330794260), (2, 665397130), (4, 332698565), (5, 266158852), (10, 133079426), (20, 66539713), (23, 57860620), (46, 28930310), (92, 14465155), (115, 11572124), (230, 5786062), (460, 2893031)]