1230488086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3257}}^1$

素因数の和:3516

約数の個数: 32

約数和(自身を含む): 1981698048

約数和(自身を除く): 751209962

約数列:

[1, 2, 23, 43, 46, 86, 191, 382, 989, 1978, 3257, 4393, 6514, 8213, 8786, 16426, 74911, 140051, 149822, 188899, 280102, 377798, 622087, 1244174, 3221173, 6442346, 14308001, 26749741, 28616002, 53499482, 615244043, 1230488086]

約数ペア:

[(1, 1230488086), (2, 615244043), (23, 53499482), (43, 28616002), (46, 26749741), (86, 14308001), (191, 6442346), (382, 3221173), (989, 1244174), (1978, 622087), (3257, 377798), (4393, 280102), (6514, 188899), (8213, 149822), (8786, 140051), (16426, 74911)]