2048616495

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{322871}}^1$

素因数の和:322932

約数の個数: 32

約数和(自身を含む): 3719485440

約数和(自身を除く): 1670868945

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 322871, 968613, 1614355, 2905839, 4843065, 8717517, 14529195, 15174937, 43587585, 45524811, 75874685, 136574433, 227624055, 409723299, 682872165, 2048616495]

約数ペア:

[(1, 2048616495), (3, 682872165), (5, 409723299), (9, 227624055), (15, 136574433), (27, 75874685), (45, 45524811), (47, 43587585), (135, 15174937), (141, 14529195), (235, 8717517), (423, 4843065), (705, 2905839), (1269, 1614355), (2115, 968613), (6345, 322871)]