1210496432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2440517}}^1$

素因数の和:2440556

約数の個数: 20

約数和(自身を含む): 2420993856

約数和(自身を除く): 1210497424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2440517, 4881034, 9762068, 19524136, 39048272, 75656027, 151312054, 302624108, 605248216, 1210496432]

約数ペア:

[(1, 1210496432), (2, 605248216), (4, 302624108), (8, 151312054), (16, 75656027), (31, 39048272), (62, 19524136), (124, 9762068), (248, 4881034), (496, 2440517)]