20433402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 49870080

約数和(自身を除く): 29436678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 3329, 6138, 6658, 9987, 19974, 29961, 36619, 59922, 73238, 103199, 109857, 206398, 219714, 309597, 329571, 619194, 659142, 928791, 1135189, 1857582, 2270378, 3405567, 6811134, 10216701, 20433402]

約数ペア:

[(1, 20433402), (2, 10216701), (3, 6811134), (6, 3405567), (9, 2270378), (11, 1857582), (18, 1135189), (22, 928791), (31, 659142), (33, 619194), (62, 329571), (66, 309597), (93, 219714), (99, 206398), (186, 109857), (198, 103199), (279, 73238), (341, 59922), (558, 36619), (682, 29961), (1023, 19974), (2046, 9987), (3069, 6658), (3329, 6138)]