2626065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 4976244

約数和(自身を除く): 2350179

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 2613, 3015, 4355, 4489, 7839, 13065, 13467, 22445, 39195, 40401, 58357, 67335, 175071, 202005, 291785, 525213, 875355, 2626065]

約数ペア:

[(1, 2626065), (3, 875355), (5, 525213), (9, 291785), (13, 202005), (15, 175071), (39, 67335), (45, 58357), (65, 40401), (67, 39195), (117, 22445), (195, 13467), (201, 13065), (335, 7839), (585, 4489), (603, 4355), (871, 3015), (1005, 2613)]