2904495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2348625

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 607, 957, 1595, 1821, 3035, 4785, 6677, 9105, 17603, 20031, 33385, 52809, 88015, 100155, 193633, 264045, 580899, 968165, 2904495]

約数ペア:

[(1, 2904495), (3, 968165), (5, 580899), (11, 264045), (15, 193633), (29, 100155), (33, 88015), (55, 52809), (87, 33385), (145, 20031), (165, 17603), (319, 9105), (435, 6677), (607, 4785), (957, 3035), (1595, 1821)]