2816352005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1933}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 3651918048

約数和(自身を除く): 835566043

約数列:

[1, 5, 17, 61, 85, 281, 305, 1037, 1405, 1933, 4777, 5185, 9665, 17141, 23885, 32861, 85705, 117913, 164305, 291397, 543173, 589565, 1456985, 2004521, 2715865, 9233941, 10022605, 33133553, 46169705, 165667765, 563270401, 2816352005]

約数ペア:

[(1, 2816352005), (5, 563270401), (17, 165667765), (61, 46169705), (85, 33133553), (281, 10022605), (305, 9233941), (1037, 2715865), (1405, 2004521), (1933, 1456985), (4777, 589565), (5185, 543173), (9665, 291397), (17141, 164305), (23885, 117913), (32861, 85705)]