680955344639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{3659}}^1\times {\mathrm{19949}}^1$

素因数の和:24118

約数の個数: 16

約数和(自身を含む): 718487280000

約数和(自身を除く): 37531935361

約数列:

[1, 19, 491, 3659, 9329, 19949, 69521, 379031, 1796569, 9794959, 34134811, 72993391, 186104221, 1386874429, 35839754981, 680955344639]

約数ペア:

[(1, 680955344639), (19, 35839754981), (491, 1386874429), (3659, 186104221), (9329, 72993391), (19949, 34134811), (69521, 9794959), (379031, 1796569)]