20179963308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88508611}}^1$

素因数の和:88508637

約数の個数: 24

約数和(自身を含む): 49564822720

約数和(自身を除く): 29384859412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88508611, 177017222, 265525833, 354034444, 531051666, 1062103332, 1681663609, 3363327218, 5044990827, 6726654436, 10089981654, 20179963308]

約数ペア:

[(1, 20179963308), (2, 10089981654), (3, 6726654436), (4, 5044990827), (6, 3363327218), (12, 1681663609), (19, 1062103332), (38, 531051666), (57, 354034444), (76, 265525833), (114, 177017222), (228, 88508611)]