2391744054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1058

約数の個数: 128

約数和(自身を含む): 6001459200

約数和(自身を除く): 3609715146

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 109, 114, 133, 186, 217, 218, 266, 327, 399, 434, 589, 651, 654, 763, 798, 887, 1178, 1302, 1526, 1767, 1774, 2071, 2289, 2661, 3379, 3534, 4123, 4142, 4578, 5322, 6209, 6213, 6758, 8246, 10137, 12369, 12418, 12426, 14497, 16853, 18627, 20274, 23653, 24738, 27497, 28994, 33706, 37254, 43491, 47306, 50559, 54994, 64201, 70959, 82491, 86982, 96683, 101118, 117971, 128402, 141918, 164982, 192479, 192603, 193366, 235942, 290049, 353913, 384958, 385206, 449407, 522443, 577437, 580098, 676781, 707826, 898814, 1044886, 1154874, 1348221, 1353562, 1567329, 1836977, 2030343, 2696442, 2997173, 3134658, 3657101, 3673954, 4060686, 5510931, 5994346, 7314202, 8991519, 10971303, 11021862, 12858839, 17983038, 20980211, 21942606, 25717678, 38576517, 41960422, 56946287, 62940633, 77153034, 113892574, 125881266, 170838861, 341677722, 398624009, 797248018, 1195872027, 2391744054]

約数ペア:

[(1, 2391744054), (2, 1195872027), (3, 797248018), (6, 398624009), (7, 341677722), (14, 170838861), (19, 125881266), (21, 113892574), (31, 77153034), (38, 62940633), (42, 56946287), (57, 41960422), (62, 38576517), (93, 25717678), (109, 21942606), (114, 20980211), (133, 17983038), (186, 12858839), (217, 11021862), (218, 10971303), (266, 8991519), (327, 7314202), (399, 5994346), (434, 5510931), (589, 4060686), (651, 3673954), (654, 3657101), (763, 3134658), (798, 2997173), (887, 2696442), (1178, 2030343), (1302, 1836977), (1526, 1567329), (1767, 1353562), (1774, 1348221), (2071, 1154874), (2289, 1044886), (2661, 898814), (3379, 707826), (3534, 676781), (4123, 580098), (4142, 577437), (4578, 522443), (5322, 449407), (6209, 385206), (6213, 384958), (6758, 353913), (8246, 290049), (10137, 235942), (12369, 193366), (12418, 192603), (12426, 192479), (14497, 164982), (16853, 141918), (18627, 128402), (20274, 117971), (23653, 101118), (24738, 96683), (27497, 86982), (28994, 82491), (33706, 70959), (37254, 64201), (43491, 54994), (47306, 50559)]