2643225603

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{6871}}^1$

素因数の和:7307

約数の個数: 32

約数和(自身を含む): 3938480640

約数和(自身を除く): 1295255037

約数列:

[1, 3, 17, 19, 51, 57, 323, 397, 969, 1191, 6749, 6871, 7543, 20247, 20613, 22629, 116807, 128231, 130549, 350421, 384693, 391647, 2219333, 2727787, 6657999, 8183361, 46372379, 51827953, 139117137, 155483859, 881075201, 2643225603]

約数ペア:

[(1, 2643225603), (3, 881075201), (17, 155483859), (19, 139117137), (51, 51827953), (57, 46372379), (323, 8183361), (397, 6657999), (969, 2727787), (1191, 2219333), (6749, 391647), (6871, 384693), (7543, 350421), (20247, 130549), (20613, 128231), (22629, 116807)]