1209478470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{294277}}^1$

素因数の和:294424

約数の個数: 32

約数和(自身を含む): 2923946208

約数和(自身を除く): 1714467738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 294277, 588554, 882831, 1471385, 1765662, 2942770, 4414155, 8828310, 40315949, 80631898, 120947847, 201579745, 241895694, 403159490, 604739235, 1209478470]

約数ペア:

[(1, 1209478470), (2, 604739235), (3, 403159490), (5, 241895694), (6, 201579745), (10, 120947847), (15, 80631898), (30, 40315949), (137, 8828310), (274, 4414155), (411, 2942770), (685, 1765662), (822, 1471385), (1370, 882831), (2055, 588554), (4110, 294277)]