515240532

素因数分解:

$2^2\times 3^2\times {\mathrm{14312237}}^1$

素因数の和:14312247

約数の個数: 18

約数和(自身を含む): 1302413658

約数和(自身を除く): 787173126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14312237, 28624474, 42936711, 57248948, 85873422, 128810133, 171746844, 257620266, 515240532]

約数ペア:

[(1, 515240532), (2, 257620266), (3, 171746844), (4, 128810133), (6, 85873422), (9, 57248948), (12, 42936711), (18, 28624474), (36, 14312237)]