2534224

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:65

約数の個数: 80

約数和(自身を含む): 6535296

約数和(自身を除く): 4001072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 616, 748, 847, 952, 968, 1232, 1309, 1331, 1496, 1694, 1904, 1936, 2057, 2618, 2662, 2992, 3388, 4114, 5236, 5324, 6776, 8228, 9317, 10472, 10648, 13552, 14399, 16456, 18634, 20944, 21296, 22627, 28798, 32912, 37268, 45254, 57596, 74536, 90508, 115192, 149072, 158389, 181016, 230384, 316778, 362032, 633556, 1267112, 2534224]

約数ペア:

[(1, 2534224), (2, 1267112), (4, 633556), (7, 362032), (8, 316778), (11, 230384), (14, 181016), (16, 158389), (17, 149072), (22, 115192), (28, 90508), (34, 74536), (44, 57596), (56, 45254), (68, 37268), (77, 32912), (88, 28798), (112, 22627), (119, 21296), (121, 20944), (136, 18634), (154, 16456), (176, 14399), (187, 13552), (238, 10648), (242, 10472), (272, 9317), (308, 8228), (374, 6776), (476, 5324), (484, 5236), (616, 4114), (748, 3388), (847, 2992), (952, 2662), (968, 2618), (1232, 2057), (1309, 1936), (1331, 1904), (1496, 1694)]