2338635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1774005

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 179, 195, 201, 335, 537, 871, 895, 1005, 2327, 2613, 2685, 4355, 6981, 11635, 11993, 13065, 34905, 35979, 59965, 155909, 179895, 467727, 779545, 2338635]

約数ペア:

[(1, 2338635), (3, 779545), (5, 467727), (13, 179895), (15, 155909), (39, 59965), (65, 35979), (67, 34905), (179, 13065), (195, 11993), (201, 11635), (335, 6981), (537, 4355), (871, 2685), (895, 2613), (1005, 2327)]