2113703421

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{26417}}^1$

素因数の和:26748

約数の個数: 16

約数和(自身を含む): 2853144000

約数和(自身を除く): 739440579

約数列:

[1, 3, 149, 179, 447, 537, 26417, 26671, 79251, 80013, 3936133, 4728643, 11808399, 14185929, 704567807, 2113703421]

約数ペア:

[(1, 2113703421), (3, 704567807), (149, 14185929), (179, 11808399), (447, 4728643), (537, 3936133), (26417, 80013), (26671, 79251)]