2013167568

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{2551}}^1$

素因数の和:3004

約数の個数: 80

約数和(自身を含む): 5342908032

約数和(自身を除く): 3329740464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 401, 492, 656, 802, 984, 1203, 1604, 1968, 2406, 2551, 3208, 4812, 5102, 6416, 7653, 9624, 10204, 15306, 16441, 19248, 20408, 30612, 32882, 40816, 49323, 61224, 65764, 98646, 104591, 122448, 131528, 197292, 209182, 263056, 313773, 394584, 418364, 627546, 789168, 836728, 1022951, 1255092, 1673456, 2045902, 2510184, 3068853, 4091804, 5020368, 6137706, 8183608, 12275412, 16367216, 24550824, 41940991, 49101648, 83881982, 125822973, 167763964, 251645946, 335527928, 503291892, 671055856, 1006583784, 2013167568]

約数ペア:

[(1, 2013167568), (2, 1006583784), (3, 671055856), (4, 503291892), (6, 335527928), (8, 251645946), (12, 167763964), (16, 125822973), (24, 83881982), (41, 49101648), (48, 41940991), (82, 24550824), (123, 16367216), (164, 12275412), (246, 8183608), (328, 6137706), (401, 5020368), (492, 4091804), (656, 3068853), (802, 2510184), (984, 2045902), (1203, 1673456), (1604, 1255092), (1968, 1022951), (2406, 836728), (2551, 789168), (3208, 627546), (4812, 418364), (5102, 394584), (6416, 313773), (7653, 263056), (9624, 209182), (10204, 197292), (15306, 131528), (16441, 122448), (19248, 104591), (20408, 98646), (30612, 65764), (32882, 61224), (40816, 49323)]