20736696948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5067619}}^1$

素因数の和:5067668

約数の個数: 48

約数和(自身を含む): 54487050240

約数和(自身を除く): 33750353292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 5067619, 10135238, 15202857, 20270476, 30405714, 55743809, 60811428, 111487618, 157096189, 167231427, 222975236, 314192378, 334462854, 471288567, 628384756, 668925708, 942577134, 1728058079, 1885154268, 3456116158, 5184174237, 6912232316, 10368348474, 20736696948]

約数ペア:

[(1, 20736696948), (2, 10368348474), (3, 6912232316), (4, 5184174237), (6, 3456116158), (11, 1885154268), (12, 1728058079), (22, 942577134), (31, 668925708), (33, 628384756), (44, 471288567), (62, 334462854), (66, 314192378), (93, 222975236), (124, 167231427), (132, 157096189), (186, 111487618), (341, 60811428), (372, 55743809), (682, 30405714), (1023, 20270476), (1364, 15202857), (2046, 10135238), (4092, 5067619)]