530186478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{4483}}^1$

素因数の和:5368

約数の個数: 32

約数和(自身を含む): 1108014336

約数和(自身を除く): 577827858

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 857, 1714, 2571, 4483, 5142, 8966, 13449, 19711, 26898, 39422, 59133, 103109, 118266, 206218, 309327, 618654, 3841931, 7683862, 11525793, 23051586, 88364413, 176728826, 265093239, 530186478]

約数ペア:

[(1, 530186478), (2, 265093239), (3, 176728826), (6, 88364413), (23, 23051586), (46, 11525793), (69, 7683862), (138, 3841931), (857, 618654), (1714, 309327), (2571, 206218), (4483, 118266), (5142, 103109), (8966, 59133), (13449, 39422), (19711, 26898)]