2052890532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{740581}}^1$

素因数の和:740609

約数の個数: 72

約数和(自身を含む): 6469724352

約数和(自身を除く): 4416833820

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 740581, 1481162, 2221743, 2962324, 4443486, 5184067, 6665229, 8146391, 8886972, 10368134, 13330458, 15552201, 16292782, 20736268, 24439173, 26660916, 31104402, 32585564, 46656603, 48878346, 57024737, 62208804, 73317519, 93313206, 97756692, 114049474, 146635038, 171074211, 186626412, 228098948, 293270076, 342148422, 513222633, 684296844, 1026445266, 2052890532]

約数ペア:

[(1, 2052890532), (2, 1026445266), (3, 684296844), (4, 513222633), (6, 342148422), (7, 293270076), (9, 228098948), (11, 186626412), (12, 171074211), (14, 146635038), (18, 114049474), (21, 97756692), (22, 93313206), (28, 73317519), (33, 62208804), (36, 57024737), (42, 48878346), (44, 46656603), (63, 32585564), (66, 31104402), (77, 26660916), (84, 24439173), (99, 20736268), (126, 16292782), (132, 15552201), (154, 13330458), (198, 10368134), (231, 8886972), (252, 8146391), (308, 6665229), (396, 5184067), (462, 4443486), (693, 2962324), (924, 2221743), (1386, 1481162), (2772, 740581)]