2057147352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2287}}^1$

素因数の和:2374

約数の個数: 144

約数和(自身を含む): 6202516320

約数和(自身を除く): 4145368968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 961, 1116, 1209, 1612, 1922, 2232, 2287, 2418, 2883, 3224, 3627, 3844, 4574, 4836, 5766, 6861, 7254, 7688, 8649, 9148, 9672, 11532, 12493, 13722, 14508, 17298, 18296, 20583, 23064, 24986, 27444, 29016, 29731, 34596, 37479, 41166, 49972, 54888, 59462, 69192, 70897, 74958, 82332, 89193, 99944, 112437, 118924, 141794, 149916, 164664, 178386, 212691, 224874, 237848, 267579, 283588, 299832, 356772, 425382, 449748, 535158, 567176, 638073, 713544, 850764, 899496, 921661, 1070316, 1276146, 1701528, 1843322, 2140632, 2197807, 2552292, 2764983, 3686644, 4395614, 5104584, 5529966, 6593421, 7373288, 8294949, 8791228, 11059932, 13186842, 16589898, 17582456, 19780263, 22119864, 26373684, 28571491, 33179796, 39560526, 52747368, 57142982, 66359592, 79121052, 85714473, 114285964, 158242104, 171428946, 228571928, 257143419, 342857892, 514286838, 685715784, 1028573676, 2057147352]

約数ペア:

[(1, 2057147352), (2, 1028573676), (3, 685715784), (4, 514286838), (6, 342857892), (8, 257143419), (9, 228571928), (12, 171428946), (13, 158242104), (18, 114285964), (24, 85714473), (26, 79121052), (31, 66359592), (36, 57142982), (39, 52747368), (52, 39560526), (62, 33179796), (72, 28571491), (78, 26373684), (93, 22119864), (104, 19780263), (117, 17582456), (124, 16589898), (156, 13186842), (186, 11059932), (234, 8791228), (248, 8294949), (279, 7373288), (312, 6593421), (372, 5529966), (403, 5104584), (468, 4395614), (558, 3686644), (744, 2764983), (806, 2552292), (936, 2197807), (961, 2140632), (1116, 1843322), (1209, 1701528), (1612, 1276146), (1922, 1070316), (2232, 921661), (2287, 899496), (2418, 850764), (2883, 713544), (3224, 638073), (3627, 567176), (3844, 535158), (4574, 449748), (4836, 425382), (5766, 356772), (6861, 299832), (7254, 283588), (7688, 267579), (8649, 237848), (9148, 224874), (9672, 212691), (11532, 178386), (12493, 164664), (13722, 149916), (14508, 141794), (17298, 118924), (18296, 112437), (20583, 99944), (23064, 89193), (24986, 82332), (27444, 74958), (29016, 70897), (29731, 69192), (34596, 59462), (37479, 54888), (41166, 49972)]