3237260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12451}}^1$

素因数の和:12473

約数の個数: 24

約数和(自身を含む): 7321776

約数和(自身を除く): 4084516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12451, 24902, 49804, 62255, 124510, 161863, 249020, 323726, 647452, 809315, 1618630, 3237260]

約数ペア:

[(1, 3237260), (2, 1618630), (4, 809315), (5, 647452), (10, 323726), (13, 249020), (20, 161863), (26, 124510), (52, 62255), (65, 49804), (130, 24902), (260, 12451)]