2016451285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{922861}}^1$

素因数の和:922908

約数の個数: 16

約数和(自身を含む): 2657842560

約数和(自身を除く): 641391275

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 922861, 4614305, 17534359, 21225803, 87671795, 106129015, 403290257, 2016451285]

約数ペア:

[(1, 2016451285), (5, 403290257), (19, 106129015), (23, 87671795), (95, 21225803), (115, 17534359), (437, 4614305), (2185, 922861)]