2306521820

素因数分解:

$2^2\times 5^1\times {\mathrm{7333}}^1\times {\mathrm{15727}}^1$

素因数の和:23069

約数の個数: 24

約数和(自身を含む): 4844664384

約数和(自身を除く): 2538142564

約数列:

[1, 2, 4, 5, 10, 20, 7333, 14666, 15727, 29332, 31454, 36665, 62908, 73330, 78635, 146660, 157270, 314540, 115326091, 230652182, 461304364, 576630455, 1153260910, 2306521820]

約数ペア:

[(1, 2306521820), (2, 1153260910), (4, 576630455), (5, 461304364), (10, 230652182), (20, 115326091), (7333, 314540), (14666, 157270), (15727, 146660), (29332, 78635), (31454, 73330), (36665, 62908)]