2050367032

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{28807}}^1$

素因数の和:28892

約数の個数: 64

約数和(自身を含む): 4646154240

約数和(自身を除く): 2595787208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 574, 868, 1148, 1271, 1736, 2296, 2542, 5084, 8897, 10168, 17794, 28807, 35588, 57614, 71176, 115228, 201649, 230456, 403298, 806596, 893017, 1181087, 1613192, 1786034, 2362174, 3572068, 4724348, 6251119, 7144136, 8267609, 9448696, 12502238, 16535218, 25004476, 33070436, 36613697, 50008952, 66140872, 73227394, 146454788, 256295879, 292909576, 512591758, 1025183516, 2050367032]

約数ペア:

[(1, 2050367032), (2, 1025183516), (4, 512591758), (7, 292909576), (8, 256295879), (14, 146454788), (28, 73227394), (31, 66140872), (41, 50008952), (56, 36613697), (62, 33070436), (82, 25004476), (124, 16535218), (164, 12502238), (217, 9448696), (248, 8267609), (287, 7144136), (328, 6251119), (434, 4724348), (574, 3572068), (868, 2362174), (1148, 1786034), (1271, 1613192), (1736, 1181087), (2296, 893017), (2542, 806596), (5084, 403298), (8897, 230456), (10168, 201649), (17794, 115228), (28807, 71176), (35588, 57614)]