304888974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{6659}}^1$

素因数の和:7264

約数の個数: 32

約数和(自身を含む): 657901440

約数和(自身を除く): 353012466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 587, 1174, 1761, 3522, 6659, 7631, 13318, 15262, 19977, 22893, 39954, 45786, 86567, 173134, 259701, 519402, 3908833, 7817666, 11726499, 23452998, 50814829, 101629658, 152444487, 304888974]

約数ペア:

[(1, 304888974), (2, 152444487), (3, 101629658), (6, 50814829), (13, 23452998), (26, 11726499), (39, 7817666), (78, 3908833), (587, 519402), (1174, 259701), (1761, 173134), (3522, 86567), (6659, 45786), (7631, 39954), (13318, 22893), (15262, 19977)]