2849055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 5142528

約数和(自身を除く): 2293473

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 557, 1023, 1671, 1705, 2785, 5115, 6127, 8355, 17267, 18381, 30635, 51801, 86335, 91905, 189937, 259005, 569811, 949685, 2849055]

約数ペア:

[(1, 2849055), (3, 949685), (5, 569811), (11, 259005), (15, 189937), (31, 91905), (33, 86335), (55, 51801), (93, 30635), (155, 18381), (165, 17267), (341, 8355), (465, 6127), (557, 5115), (1023, 2785), (1671, 1705)]