2017568768

素因数分解:

$2^{11}\times {\mathrm{89}}^1\times {\mathrm{11069}}^1$

素因数の和:11180

約数の個数: 48

約数和(自身を含む): 4079848500

約数和(自身を除く): 2062279732

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1024, 1424, 2048, 2848, 5696, 11069, 11392, 22138, 22784, 44276, 45568, 88552, 91136, 177104, 182272, 354208, 708416, 985141, 1416832, 1970282, 2833664, 3940564, 5667328, 7881128, 11334656, 15762256, 22669312, 31524512, 63049024, 126098048, 252196096, 504392192, 1008784384, 2017568768]

約数ペア:

[(1, 2017568768), (2, 1008784384), (4, 504392192), (8, 252196096), (16, 126098048), (32, 63049024), (64, 31524512), (89, 22669312), (128, 15762256), (178, 11334656), (256, 7881128), (356, 5667328), (512, 3940564), (712, 2833664), (1024, 1970282), (1424, 1416832), (2048, 985141), (2848, 708416), (5696, 354208), (11069, 182272), (11392, 177104), (22138, 91136), (22784, 88552), (44276, 45568)]