2013310442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 3951763200

約数和(自身を除く): 1938452758

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 109, 131, 143, 187, 218, 221, 262, 286, 319, 374, 377, 442, 493, 638, 754, 986, 1199, 1417, 1441, 1703, 1853, 2227, 2398, 2431, 2834, 2882, 3161, 3406, 3706, 3799, 4147, 4454, 4862, 5423, 6322, 6409, 7598, 8294, 10846, 12818, 14279, 15587, 18733, 20383, 24089, 24497, 28558, 28951, 31174, 34771, 37466, 40766, 41093, 41789, 48178, 48994, 49387, 53737, 57902, 64583, 69542, 70499, 82186, 83578, 98774, 107474, 129166, 140998, 157069, 185627, 242743, 264979, 314138, 318461, 371254, 414091, 452023, 485486, 529958, 543257, 591107, 636922, 698581, 710413, 828182, 839579, 904046, 1086514, 1182214, 1397162, 1420826, 1679158, 2041897, 2670173, 3155659, 4083794, 4555001, 5340346, 5383183, 6311318, 7039547, 7684391, 9110002, 9235369, 10766366, 14079094, 15368782, 18470738, 34712249, 59215013, 69424498, 77435017, 91514111, 118430026, 154870034, 183028222, 1006655221, 2013310442]

約数ペア:

[(1, 2013310442), (2, 1006655221), (11, 183028222), (13, 154870034), (17, 118430026), (22, 91514111), (26, 77435017), (29, 69424498), (34, 59215013), (58, 34712249), (109, 18470738), (131, 15368782), (143, 14079094), (187, 10766366), (218, 9235369), (221, 9110002), (262, 7684391), (286, 7039547), (319, 6311318), (374, 5383183), (377, 5340346), (442, 4555001), (493, 4083794), (638, 3155659), (754, 2670173), (986, 2041897), (1199, 1679158), (1417, 1420826), (1441, 1397162), (1703, 1182214), (1853, 1086514), (2227, 904046), (2398, 839579), (2431, 828182), (2834, 710413), (2882, 698581), (3161, 636922), (3406, 591107), (3706, 543257), (3799, 529958), (4147, 485486), (4454, 452023), (4862, 414091), (5423, 371254), (6322, 318461), (6409, 314138), (7598, 264979), (8294, 242743), (10846, 185627), (12818, 157069), (14279, 140998), (15587, 129166), (18733, 107474), (20383, 98774), (24089, 83578), (24497, 82186), (28558, 70499), (28951, 69542), (31174, 64583), (34771, 57902), (37466, 53737), (40766, 49387), (41093, 48994), (41789, 48178)]