2103754488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15189

約数の個数: 128

約数和(自身を含む): 6271395840

約数和(自身を除く): 4167641352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 682, 744, 748, 1023, 1054, 1122, 1364, 1496, 1581, 2046, 2108, 2244, 2728, 3162, 4092, 4216, 4488, 5797, 6324, 8184, 11594, 12648, 15121, 17391, 23188, 30242, 34782, 45363, 46376, 60484, 69564, 90726, 120968, 139128, 166331, 181452, 257057, 332662, 362904, 468751, 498993, 514114, 665324, 771171, 937502, 997986, 1028228, 1330648, 1406253, 1542342, 1875004, 1995972, 2056456, 2812506, 2827627, 3084684, 3750008, 3991944, 5156261, 5625012, 5655254, 6169368, 7968767, 8482881, 10312522, 11250024, 11310508, 15468783, 15937534, 16965762, 20625044, 22621016, 23906301, 30937566, 31875068, 33931524, 41250088, 47812602, 61875132, 63750136, 67863048, 87656437, 95625204, 123750264, 175312874, 191250408, 262969311, 350625748, 525938622, 701251496, 1051877244, 2103754488]

約数ペア:

[(1, 2103754488), (2, 1051877244), (3, 701251496), (4, 525938622), (6, 350625748), (8, 262969311), (11, 191250408), (12, 175312874), (17, 123750264), (22, 95625204), (24, 87656437), (31, 67863048), (33, 63750136), (34, 61875132), (44, 47812602), (51, 41250088), (62, 33931524), (66, 31875068), (68, 30937566), (88, 23906301), (93, 22621016), (102, 20625044), (124, 16965762), (132, 15937534), (136, 15468783), (186, 11310508), (187, 11250024), (204, 10312522), (248, 8482881), (264, 7968767), (341, 6169368), (372, 5655254), (374, 5625012), (408, 5156261), (527, 3991944), (561, 3750008), (682, 3084684), (744, 2827627), (748, 2812506), (1023, 2056456), (1054, 1995972), (1122, 1875004), (1364, 1542342), (1496, 1406253), (1581, 1330648), (2046, 1028228), (2108, 997986), (2244, 937502), (2728, 771171), (3162, 665324), (4092, 514114), (4216, 498993), (4488, 468751), (5797, 362904), (6324, 332662), (8184, 257057), (11594, 181452), (12648, 166331), (15121, 139128), (17391, 120968), (23188, 90726), (30242, 69564), (34782, 60484), (45363, 46376)]