2052804770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{8419}}^1$

素因数の和:9122

約数の個数: 32

約数和(自身を含む): 3801124800

約数和(自身を除く): 1748320030

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 659, 1318, 3295, 6590, 8419, 16838, 24383, 42095, 48766, 84190, 121915, 243830, 311503, 623006, 1557515, 3115030, 5548121, 11096242, 27740605, 55481210, 205280477, 410560954, 1026402385, 2052804770]

約数ペア:

[(1, 2052804770), (2, 1026402385), (5, 410560954), (10, 205280477), (37, 55481210), (74, 27740605), (185, 11096242), (370, 5548121), (659, 3115030), (1318, 1557515), (3295, 623006), (6590, 311503), (8419, 243830), (16838, 121915), (24383, 84190), (42095, 48766)]