2390973392

素因数分解:

$2^4\times {\mathrm{2347}}^1\times {\mathrm{63671}}^1$

素因数の和:66026

約数の個数: 20

約数和(自身を含む): 4634557536

約数和(自身を除く): 2243584144

約数列:

[1, 2, 4, 8, 16, 2347, 4694, 9388, 18776, 37552, 63671, 127342, 254684, 509368, 1018736, 149435837, 298871674, 597743348, 1195486696, 2390973392]

約数ペア:

[(1, 2390973392), (2, 1195486696), (4, 597743348), (8, 298871674), (16, 149435837), (2347, 1018736), (4694, 509368), (9388, 254684), (18776, 127342), (37552, 63671)]