2684240515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{25673}}^1$

素因数の和:27590

約数の個数: 16

約数和(自身を含む): 3515900256

約数和(自身を除く): 831659741

約数列:

[1, 5, 11, 55, 1901, 9505, 20911, 25673, 104555, 128365, 282403, 1412015, 48804373, 244021865, 536848103, 2684240515]

約数ペア:

[(1, 2684240515), (5, 536848103), (11, 244021865), (55, 48804373), (1901, 1412015), (9505, 282403), (20911, 128365), (25673, 104555)]