2016545784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3119}}^1$

素因数の和:3249

約数の個数: 128

約数和(自身を含む): 5750784000

約数和(自身を除く): 3734238216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 79, 88, 93, 124, 132, 158, 186, 237, 248, 264, 316, 341, 372, 474, 632, 682, 744, 869, 948, 1023, 1364, 1738, 1896, 2046, 2449, 2607, 2728, 3119, 3476, 4092, 4898, 5214, 6238, 6952, 7347, 8184, 9357, 9796, 10428, 12476, 14694, 18714, 19592, 20856, 24952, 26939, 29388, 34309, 37428, 53878, 58776, 68618, 74856, 80817, 96689, 102927, 107756, 137236, 161634, 193378, 205854, 215512, 246401, 274472, 290067, 323268, 386756, 411708, 492802, 580134, 646536, 739203, 773512, 823416, 985604, 1063579, 1160268, 1478406, 1971208, 2127158, 2320536, 2710411, 2956812, 3190737, 4254316, 5420822, 5913624, 6381474, 7638431, 8131233, 8508632, 10841644, 12762948, 15276862, 16262466, 21683288, 22915293, 25525896, 30553724, 32524932, 45830586, 61107448, 65049864, 84022741, 91661172, 168045482, 183322344, 252068223, 336090964, 504136446, 672181928, 1008272892, 2016545784]

約数ペア:

[(1, 2016545784), (2, 1008272892), (3, 672181928), (4, 504136446), (6, 336090964), (8, 252068223), (11, 183322344), (12, 168045482), (22, 91661172), (24, 84022741), (31, 65049864), (33, 61107448), (44, 45830586), (62, 32524932), (66, 30553724), (79, 25525896), (88, 22915293), (93, 21683288), (124, 16262466), (132, 15276862), (158, 12762948), (186, 10841644), (237, 8508632), (248, 8131233), (264, 7638431), (316, 6381474), (341, 5913624), (372, 5420822), (474, 4254316), (632, 3190737), (682, 2956812), (744, 2710411), (869, 2320536), (948, 2127158), (1023, 1971208), (1364, 1478406), (1738, 1160268), (1896, 1063579), (2046, 985604), (2449, 823416), (2607, 773512), (2728, 739203), (3119, 646536), (3476, 580134), (4092, 492802), (4898, 411708), (5214, 386756), (6238, 323268), (6952, 290067), (7347, 274472), (8184, 246401), (9357, 215512), (9796, 205854), (10428, 193378), (12476, 161634), (14694, 137236), (18714, 107756), (19592, 102927), (20856, 96689), (24952, 80817), (26939, 74856), (29388, 68618), (34309, 58776), (37428, 53878)]