3204684005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2971}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 4095653760

約数和(自身を除く): 890969755

約数列:

[1, 5, 29, 43, 145, 173, 215, 865, 1247, 2971, 5017, 6235, 7439, 14855, 25085, 37195, 86159, 127753, 215731, 430795, 513983, 638765, 1078655, 2569915, 3704837, 14905507, 18524185, 22101269, 74527535, 110506345, 640936801, 3204684005]

約数ペア:

[(1, 3204684005), (5, 640936801), (29, 110506345), (43, 74527535), (145, 22101269), (173, 18524185), (215, 14905507), (865, 3704837), (1247, 2569915), (2971, 1078655), (5017, 638765), (6235, 513983), (7439, 430795), (14855, 215731), (25085, 127753), (37195, 86159)]