989175090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1939559}}^1$

素因数の和:1939586

約数の個数: 32

約数和(自身を含む): 2513669760

約数和(自身を除く): 1524494670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 1939559, 3879118, 5818677, 9697795, 11637354, 19395590, 29093385, 32972503, 58186770, 65945006, 98917509, 164862515, 197835018, 329725030, 494587545, 989175090]

約数ペア:

[(1, 989175090), (2, 494587545), (3, 329725030), (5, 197835018), (6, 164862515), (10, 98917509), (15, 65945006), (17, 58186770), (30, 32972503), (34, 29093385), (51, 19395590), (85, 11637354), (102, 9697795), (170, 5818677), (255, 3879118), (510, 1939559)]