2017222016

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{144583}}^1$

素因数の和:144706

約数の個数: 32

約数和(自身を含む): 4055581200

約数和(自身を除く): 2038359184

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 144583, 289166, 578332, 1156664, 2313328, 4626656, 9253312, 15759547, 18506624, 31519094, 63038188, 126076376, 252152752, 504305504, 1008611008, 2017222016]

約数ペア:

[(1, 2017222016), (2, 1008611008), (4, 504305504), (8, 252152752), (16, 126076376), (32, 63038188), (64, 31519094), (109, 18506624), (128, 15759547), (218, 9253312), (436, 4626656), (872, 2313328), (1744, 1156664), (3488, 578332), (6976, 289166), (13952, 144583)]