2007803823

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{122599}}^1$

素因数の和:122758

約数の個数: 16

約数和(自身を含む): 2754086400

約数和(自身を除く): 746282577

約数列:

[1, 3, 53, 103, 159, 309, 5459, 16377, 122599, 367797, 6497747, 12627697, 19493241, 37883091, 669267941, 2007803823]

約数ペア:

[(1, 2007803823), (3, 669267941), (53, 37883091), (103, 19493241), (159, 12627697), (309, 6497747), (5459, 367797), (16377, 122599)]