1997334284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{92077}}^1$

素因数の和:92138

約数の個数: 48

約数和(自身を含む): 4176658080

約数和(自身を除く): 2179323796

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 986, 1276, 1972, 5423, 10846, 21692, 92077, 184154, 368308, 1012847, 1565309, 2025694, 2670233, 3130618, 4051388, 5340466, 6261236, 10680932, 17218399, 29372563, 34436798, 45393961, 58745126, 68873596, 90787922, 117490252, 181575844, 499333571, 998667142, 1997334284]

約数ペア:

[(1, 1997334284), (2, 998667142), (4, 499333571), (11, 181575844), (17, 117490252), (22, 90787922), (29, 68873596), (34, 58745126), (44, 45393961), (58, 34436798), (68, 29372563), (116, 17218399), (187, 10680932), (319, 6261236), (374, 5340466), (493, 4051388), (638, 3130618), (748, 2670233), (986, 2025694), (1276, 1565309), (1972, 1012847), (5423, 368308), (10846, 184154), (21692, 92077)]