4853770

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 9084240

約数和(自身を除く): 4230470

約数列:

[1, 2, 5, 10, 61, 73, 109, 122, 146, 218, 305, 365, 545, 610, 730, 1090, 4453, 6649, 7957, 8906, 13298, 15914, 22265, 33245, 39785, 44530, 66490, 79570, 485377, 970754, 2426885, 4853770]

約数ペア:

[(1, 4853770), (2, 2426885), (5, 970754), (10, 485377), (61, 79570), (73, 66490), (109, 44530), (122, 39785), (146, 33245), (218, 22265), (305, 15914), (365, 13298), (545, 8906), (610, 7957), (730, 6649), (1090, 4453)]