1034376770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2110973}}^1$

素因数の和:2110994

約数の個数: 24

約数和(自身を含む): 2165859324

約数和(自身を除く): 1131482554

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2110973, 4221946, 10554865, 14776811, 21109730, 29553622, 73884055, 103437677, 147768110, 206875354, 517188385, 1034376770]

約数ペア:

[(1, 1034376770), (2, 517188385), (5, 206875354), (7, 147768110), (10, 103437677), (14, 73884055), (35, 29553622), (49, 21109730), (70, 14776811), (98, 10554865), (245, 4221946), (490, 2110973)]