1552068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2053}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 4600960

約数和(自身を除く): 3048892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2053, 4106, 6159, 8212, 12318, 14371, 18477, 24636, 28742, 36954, 43113, 55431, 57484, 73908, 86226, 110862, 129339, 172452, 221724, 258678, 388017, 517356, 776034, 1552068]

約数ペア:

[(1, 1552068), (2, 776034), (3, 517356), (4, 388017), (6, 258678), (7, 221724), (9, 172452), (12, 129339), (14, 110862), (18, 86226), (21, 73908), (27, 57484), (28, 55431), (36, 43113), (42, 36954), (54, 28742), (63, 24636), (84, 18477), (108, 14371), (126, 12318), (189, 8212), (252, 6159), (378, 4106), (756, 2053)]