2945581445821

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{31057447}}^1$

素因数の和:31058268

約数の個数: 16

約数和(自身を含む): 3568873464576

約数和(自身を除く): 623292018755

約数列:

[1, 7, 17, 119, 797, 5579, 13549, 94843, 31057447, 217402129, 527976599, 3695836193, 24752785259, 173269496813, 420797349403, 2945581445821]

約数ペア:

[(1, 2945581445821), (7, 420797349403), (17, 173269496813), (119, 24752785259), (797, 3695836193), (5579, 527976599), (13549, 217402129), (94843, 31057447)]