2108394544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{9533}}^1$

素因数の和:10165

約数の個数: 40

約数和(自身を含む): 4270164192

約数和(自身を除く): 2161769648

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 601, 1202, 2404, 4808, 9533, 9616, 13823, 19066, 27646, 38132, 55292, 76264, 110584, 152528, 219259, 221168, 438518, 877036, 1754072, 3508144, 5729333, 11458666, 22917332, 45834664, 91669328, 131774659, 263549318, 527098636, 1054197272, 2108394544]

約数ペア:

[(1, 2108394544), (2, 1054197272), (4, 527098636), (8, 263549318), (16, 131774659), (23, 91669328), (46, 45834664), (92, 22917332), (184, 11458666), (368, 5729333), (601, 3508144), (1202, 1754072), (2404, 877036), (4808, 438518), (9533, 221168), (9616, 219259), (13823, 152528), (19066, 110584), (27646, 76264), (38132, 55292)]