2152802024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{27791}}^1$

素因数の和:28241

約数の個数: 32

約数和(自身を含む): 4222160640

約数和(自身を除く): 2069358616

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 421, 842, 1684, 3368, 9683, 19366, 27791, 38732, 55582, 77464, 111164, 222328, 639193, 1278386, 2556772, 5113544, 11700011, 23400022, 46800044, 93600088, 269100253, 538200506, 1076401012, 2152802024]

約数ペア:

[(1, 2152802024), (2, 1076401012), (4, 538200506), (8, 269100253), (23, 93600088), (46, 46800044), (92, 23400022), (184, 11700011), (421, 5113544), (842, 2556772), (1684, 1278386), (3368, 639193), (9683, 222328), (19366, 111164), (27791, 77464), (38732, 55582)]