2644498

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 16

約数和(自身を含む): 4102560

約数和(自身を除く): 1458062

約数列:

[1, 2, 59, 73, 118, 146, 307, 614, 4307, 8614, 18113, 22411, 36226, 44822, 1322249, 2644498]

約数ペア:

[(1, 2644498), (2, 1322249), (59, 44822), (73, 36226), (118, 22411), (146, 18113), (307, 8614), (614, 4307)]