999130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 1032998

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 293, 310, 341, 586, 682, 1465, 1705, 2930, 3223, 3410, 6446, 9083, 16115, 18166, 32230, 45415, 90830, 99913, 199826, 499565, 999130]

約数ペア:

[(1, 999130), (2, 499565), (5, 199826), (10, 99913), (11, 90830), (22, 45415), (31, 32230), (55, 18166), (62, 16115), (110, 9083), (155, 6446), (293, 3410), (310, 3223), (341, 2930), (586, 1705), (682, 1465)]