2023402690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{87103}}^1$

素因数の和:87234

約数の個数: 32

約数和(自身を含む): 3838150656

約数和(自身を除く): 1814747966

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 11615, 23230, 87103, 174206, 435515, 871030, 2003369, 4006738, 8797403, 10016845, 17594806, 20033690, 43987015, 87974030, 202340269, 404680538, 1011701345, 2023402690]

約数ペア:

[(1, 2023402690), (2, 1011701345), (5, 404680538), (10, 202340269), (23, 87974030), (46, 43987015), (101, 20033690), (115, 17594806), (202, 10016845), (230, 8797403), (505, 4006738), (1010, 2003369), (2323, 871030), (4646, 435515), (11615, 174206), (23230, 87103)]