1434856970

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{680027}}^1$

素因数の和:680245

約数の個数: 16

約数和(自身を含む): 2594986848

約数和(自身を除く): 1160129878

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 680027, 1360054, 3400135, 6800270, 143485697, 286971394, 717428485, 1434856970]

約数ペア:

[(1, 1434856970), (2, 717428485), (5, 286971394), (10, 143485697), (211, 6800270), (422, 3400135), (1055, 1360054), (2110, 680027)]