2013156928

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{192979}}^1$

素因数の和:193154

約数の個数: 28

約数和(自身を含む): 4019387440

約数和(自身を除く): 2006230512

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 192979, 385958, 771916, 1543832, 3087664, 6175328, 12350656, 31455577, 62911154, 125822308, 251644616, 503289232, 1006578464, 2013156928]

約数ペア:

[(1, 2013156928), (2, 1006578464), (4, 503289232), (8, 251644616), (16, 125822308), (32, 62911154), (64, 31455577), (163, 12350656), (326, 6175328), (652, 3087664), (1304, 1543832), (2608, 771916), (5216, 385958), (10432, 192979)]