30047384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 59620320

約数和(自身を除く): 29572936

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 2237, 3358, 4474, 6716, 8948, 13432, 17896, 51451, 102902, 163301, 205804, 326602, 411608, 653204, 1306408, 3755923, 7511846, 15023692, 30047384]

約数ペア:

[(1, 30047384), (2, 15023692), (4, 7511846), (8, 3755923), (23, 1306408), (46, 653204), (73, 411608), (92, 326602), (146, 205804), (184, 163301), (292, 102902), (584, 51451), (1679, 17896), (2237, 13432), (3358, 8948), (4474, 6716)]