2016091726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 3510190080

約数和(自身を除く): 1494098354

約数列:

[1, 2, 11, 22, 23, 46, 127, 137, 229, 253, 254, 274, 458, 506, 1397, 1507, 2519, 2794, 2921, 3014, 3151, 5038, 5267, 5842, 6302, 10534, 17399, 29083, 31373, 32131, 34661, 34798, 57937, 58166, 62746, 64262, 69322, 115874, 191389, 319913, 345103, 382778, 400177, 639826, 668909, 690206, 721579, 800354, 1337818, 1443158, 3984371, 4401947, 7357999, 7937369, 7968742, 8803894, 14715998, 15874738, 43828081, 87656162, 91640533, 183281066, 1008045863, 2016091726]

約数ペア:

[(1, 2016091726), (2, 1008045863), (11, 183281066), (22, 91640533), (23, 87656162), (46, 43828081), (127, 15874738), (137, 14715998), (229, 8803894), (253, 7968742), (254, 7937369), (274, 7357999), (458, 4401947), (506, 3984371), (1397, 1443158), (1507, 1337818), (2519, 800354), (2794, 721579), (2921, 690206), (3014, 668909), (3151, 639826), (5038, 400177), (5267, 382778), (5842, 345103), (6302, 319913), (10534, 191389), (17399, 115874), (29083, 69322), (31373, 64262), (32131, 62746), (34661, 58166), (34798, 57937)]