2912287204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{54419}}^1$

素因数の和:55227

約数の個数: 24

約数和(自身を含む): 5403252960

約数和(自身を除く): 2490965756

約数列:

[1, 2, 4, 17, 34, 68, 787, 1574, 3148, 13379, 26758, 53516, 54419, 108838, 217676, 925123, 1850246, 3700492, 42827753, 85655506, 171311012, 728071801, 1456143602, 2912287204]

約数ペア:

[(1, 2912287204), (2, 1456143602), (4, 728071801), (17, 171311012), (34, 85655506), (68, 42827753), (787, 3700492), (1574, 1850246), (3148, 925123), (13379, 217676), (26758, 108838), (53516, 54419)]