2595010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 5266944

約数和(自身を除く): 2671934

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 761, 1522, 1705, 3410, 3805, 7610, 8371, 16742, 23591, 41855, 47182, 83710, 117955, 235910, 259501, 519002, 1297505, 2595010]

約数ペア:

[(1, 2595010), (2, 1297505), (5, 519002), (10, 259501), (11, 235910), (22, 117955), (31, 83710), (55, 47182), (62, 41855), (110, 23591), (155, 16742), (310, 8371), (341, 7610), (682, 3805), (761, 3410), (1522, 1705)]