2074418616

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:565

約数の個数: 128

約数和(自身を含む): 5501986560

約数和(自身を除く): 3427567944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 74, 82, 111, 123, 148, 164, 222, 227, 246, 251, 296, 328, 444, 454, 492, 502, 681, 753, 888, 908, 984, 1004, 1362, 1506, 1517, 1816, 2008, 2724, 3012, 3034, 4551, 5448, 6024, 6068, 8399, 9102, 9287, 9307, 10291, 12136, 16798, 18204, 18574, 18614, 20582, 25197, 27861, 27921, 30873, 33596, 36408, 37148, 37228, 41164, 50394, 55722, 55842, 56977, 61746, 67192, 74296, 74456, 82328, 100788, 111444, 111684, 113954, 123492, 170931, 201576, 222888, 223368, 227908, 246984, 341862, 344359, 380767, 455816, 683724, 688718, 761534, 1033077, 1142301, 1367448, 1377436, 1523068, 2066154, 2108149, 2284602, 2336057, 2754872, 3046136, 4132308, 4216298, 4569204, 4672114, 6324447, 7008171, 8264616, 8432596, 9138408, 9344228, 12648894, 14016342, 16865192, 18688456, 25297788, 28032684, 50595576, 56065368, 86434109, 172868218, 259302327, 345736436, 518604654, 691472872, 1037209308, 2074418616]

約数ペア:

[(1, 2074418616), (2, 1037209308), (3, 691472872), (4, 518604654), (6, 345736436), (8, 259302327), (12, 172868218), (24, 86434109), (37, 56065368), (41, 50595576), (74, 28032684), (82, 25297788), (111, 18688456), (123, 16865192), (148, 14016342), (164, 12648894), (222, 9344228), (227, 9138408), (246, 8432596), (251, 8264616), (296, 7008171), (328, 6324447), (444, 4672114), (454, 4569204), (492, 4216298), (502, 4132308), (681, 3046136), (753, 2754872), (888, 2336057), (908, 2284602), (984, 2108149), (1004, 2066154), (1362, 1523068), (1506, 1377436), (1517, 1367448), (1816, 1142301), (2008, 1033077), (2724, 761534), (3012, 688718), (3034, 683724), (4551, 455816), (5448, 380767), (6024, 344359), (6068, 341862), (8399, 246984), (9102, 227908), (9287, 223368), (9307, 222888), (10291, 201576), (12136, 170931), (16798, 123492), (18204, 113954), (18574, 111684), (18614, 111444), (20582, 100788), (25197, 82328), (27861, 74456), (27921, 74296), (30873, 67192), (33596, 61746), (36408, 56977), (37148, 55842), (37228, 55722), (41164, 50394)]