1024190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 1982016

約数和(自身を除く): 957826

約数列:

[1, 2, 5, 10, 23, 46, 61, 73, 115, 122, 146, 230, 305, 365, 610, 730, 1403, 1679, 2806, 3358, 4453, 7015, 8395, 8906, 14030, 16790, 22265, 44530, 102419, 204838, 512095, 1024190]

約数ペア:

[(1, 1024190), (2, 512095), (5, 204838), (10, 102419), (23, 44530), (46, 22265), (61, 16790), (73, 14030), (115, 8906), (122, 8395), (146, 7015), (230, 4453), (305, 3358), (365, 2806), (610, 1679), (730, 1403)]