2280542942

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{25171}}^1$

素因数の和:25771

約数の個数: 16

約数和(自身を含む): 3466184400

約数和(自身を除く): 1185641458

約数列:

[1, 2, 89, 178, 509, 1018, 25171, 45301, 50342, 90602, 2240219, 4480438, 12812039, 25624078, 1140271471, 2280542942]

約数ペア:

[(1, 2280542942), (2, 1140271471), (89, 25624078), (178, 12812039), (509, 4480438), (1018, 2240219), (25171, 90602), (45301, 50342)]