2938647545298

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{745471219}}^1$

素因数の和:745471303

約数の個数: 32

約数和(自身を含む): 6619784433600

約数和(自身を除く): 3681136888302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 745471219, 1490942438, 2236413657, 4472827314, 6709240971, 13418481942, 20127722913, 40255445826, 54419398987, 108838797974, 163258196961, 326516393922, 489774590883, 979549181766, 1469323772649, 2938647545298]

約数ペア:

[(1, 2938647545298), (2, 1469323772649), (3, 979549181766), (6, 489774590883), (9, 326516393922), (18, 163258196961), (27, 108838797974), (54, 54419398987), (73, 40255445826), (146, 20127722913), (219, 13418481942), (438, 6709240971), (657, 4472827314), (1314, 2236413657), (1971, 1490942438), (3942, 745471219)]