2016393109

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{28541}}^1$

素因数の和:28668

約数の個数: 16

約数和(自身を含む): 2170105344

約数和(自身を除く): 153712235

約数列:

[1, 31, 43, 53, 1333, 1643, 2279, 28541, 70649, 884771, 1227263, 1512673, 38045153, 46892863, 65044939, 2016393109]

約数ペア:

[(1, 2016393109), (31, 65044939), (43, 46892863), (53, 38045153), (1333, 1512673), (1643, 1227263), (2279, 884771), (28541, 70649)]