2401809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 3489600

約数和(自身を除く): 1087791

約数列:

[1, 3, 19, 29, 57, 87, 551, 1453, 1653, 4359, 27607, 42137, 82821, 126411, 800603, 2401809]

約数ペア:

[(1, 2401809), (3, 800603), (19, 126411), (29, 82821), (57, 42137), (87, 27607), (551, 4359), (1453, 1653)]