2019284770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{41609}}^1$

素因数の和:41850

約数の個数: 32

約数和(自身を含む): 3810810240

約数和(自身を除く): 1791525470

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 4853, 9706, 24265, 41609, 48530, 83218, 208045, 416090, 957007, 1914014, 4785035, 8779499, 9570070, 17558998, 43897495, 87794990, 201928477, 403856954, 1009642385, 2019284770]

約数ペア:

[(1, 2019284770), (2, 1009642385), (5, 403856954), (10, 201928477), (23, 87794990), (46, 43897495), (115, 17558998), (211, 9570070), (230, 8779499), (422, 4785035), (1055, 1914014), (2110, 957007), (4853, 416090), (9706, 208045), (24265, 83218), (41609, 48530)]