2881711552

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{1216939}}^1$

素因数の和:1216988

約数の個数: 28

約数和(自身を含む): 5872952440

約数和(自身を除く): 2991240888

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 1216939, 2433878, 4867756, 9735512, 19471024, 38942048, 45026743, 77884096, 90053486, 180106972, 360213944, 720427888, 1440855776, 2881711552]

約数ペア:

[(1, 2881711552), (2, 1440855776), (4, 720427888), (8, 360213944), (16, 180106972), (32, 90053486), (37, 77884096), (64, 45026743), (74, 38942048), (148, 19471024), (296, 9735512), (592, 4867756), (1184, 2433878), (2368, 1216939)]