2027586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 4571136

約数和(自身を除く): 2543550

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 991, 1023, 1982, 2046, 2973, 5946, 10901, 21802, 30721, 32703, 61442, 65406, 92163, 184326, 337931, 675862, 1013793, 2027586]

約数ペア:

[(1, 2027586), (2, 1013793), (3, 675862), (6, 337931), (11, 184326), (22, 92163), (31, 65406), (33, 61442), (62, 32703), (66, 30721), (93, 21802), (186, 10901), (341, 5946), (682, 2973), (991, 2046), (1023, 1982)]