2017138860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1069}}^1$

素因数の和:2048

約数の個数: 144

約数和(自身を含む): 6688150560

約数和(自身を除く): 4671011700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 953, 990, 1069, 1906, 1980, 2138, 2859, 3207, 3812, 4276, 4765, 5345, 5718, 6414, 8577, 9530, 9621, 10483, 10690, 11436, 11759, 12828, 14295, 16035, 17154, 19060, 19242, 20966, 21380, 23518, 28590, 31449, 32070, 34308, 35277, 38484, 41932, 42885, 47036, 48105, 52415, 57180, 58795, 62898, 64140, 70554, 85770, 94347, 96210, 104830, 105831, 117590, 125796, 141108, 157245, 171540, 176385, 188694, 192420, 209660, 211662, 235180, 314490, 352770, 377388, 423324, 471735, 529155, 628980, 705540, 943470, 1018757, 1058310, 1886940, 2037514, 2116620, 3056271, 4075028, 5093785, 6112542, 9168813, 10187570, 11206327, 12225084, 15281355, 18337626, 20375140, 22412654, 30562710, 33618981, 36675252, 44825308, 45844065, 56031635, 61125420, 67237962, 91688130, 100856943, 112063270, 134475924, 168094905, 183376260, 201713886, 224126540, 336189810, 403427772, 504284715, 672379620, 1008569430, 2017138860]

約数ペア:

[(1, 2017138860), (2, 1008569430), (3, 672379620), (4, 504284715), (5, 403427772), (6, 336189810), (9, 224126540), (10, 201713886), (11, 183376260), (12, 168094905), (15, 134475924), (18, 112063270), (20, 100856943), (22, 91688130), (30, 67237962), (33, 61125420), (36, 56031635), (44, 45844065), (45, 44825308), (55, 36675252), (60, 33618981), (66, 30562710), (90, 22412654), (99, 20375140), (110, 18337626), (132, 15281355), (165, 12225084), (180, 11206327), (198, 10187570), (220, 9168813), (330, 6112542), (396, 5093785), (495, 4075028), (660, 3056271), (953, 2116620), (990, 2037514), (1069, 1886940), (1906, 1058310), (1980, 1018757), (2138, 943470), (2859, 705540), (3207, 628980), (3812, 529155), (4276, 471735), (4765, 423324), (5345, 377388), (5718, 352770), (6414, 314490), (8577, 235180), (9530, 211662), (9621, 209660), (10483, 192420), (10690, 188694), (11436, 176385), (11759, 171540), (12828, 157245), (14295, 141108), (16035, 125796), (17154, 117590), (19060, 105831), (19242, 104830), (20966, 96210), (21380, 94347), (23518, 85770), (28590, 70554), (31449, 64140), (32070, 62898), (34308, 58795), (35277, 57180), (38484, 52415), (41932, 48105), (42885, 47036)]