2009143374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3438

約数の個数: 96

約数和(自身を含む): 4905100800

約数和(自身を除く): 2895957426

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 71, 87, 98, 142, 147, 174, 203, 213, 294, 406, 426, 497, 609, 994, 1218, 1421, 1491, 2059, 2842, 2982, 3319, 3479, 4118, 4263, 6177, 6638, 6958, 8526, 9957, 10437, 12354, 14413, 19914, 20874, 23233, 28826, 43239, 46466, 69699, 86478, 96251, 100891, 139398, 162631, 192502, 201782, 235649, 288753, 302673, 325262, 471298, 487893, 577506, 605346, 673757, 706947, 975786, 1347514, 1413894, 1649543, 2021271, 3299086, 4042542, 4716299, 4948629, 6833821, 9432598, 9897258, 11546801, 13667642, 14148897, 20501463, 23093602, 28297794, 34640403, 41002926, 47836747, 69280806, 95673494, 143510241, 287020482, 334857229, 669714458, 1004571687, 2009143374]

約数ペア:

[(1, 2009143374), (2, 1004571687), (3, 669714458), (6, 334857229), (7, 287020482), (14, 143510241), (21, 95673494), (29, 69280806), (42, 47836747), (49, 41002926), (58, 34640403), (71, 28297794), (87, 23093602), (98, 20501463), (142, 14148897), (147, 13667642), (174, 11546801), (203, 9897258), (213, 9432598), (294, 6833821), (406, 4948629), (426, 4716299), (497, 4042542), (609, 3299086), (994, 2021271), (1218, 1649543), (1421, 1413894), (1491, 1347514), (2059, 975786), (2842, 706947), (2982, 673757), (3319, 605346), (3479, 577506), (4118, 487893), (4263, 471298), (6177, 325262), (6638, 302673), (6958, 288753), (8526, 235649), (9957, 201782), (10437, 192502), (12354, 162631), (14413, 139398), (19914, 100891), (20874, 96251), (23233, 86478), (28826, 69699), (43239, 46466)]