2038402076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1453}}^1\times {\mathrm{9479}}^1$

素因数の和:10973

約数の個数: 24

約数和(自身を含む): 3666522720

約数和(自身を除く): 1628120644

約数列:

[1, 2, 4, 37, 74, 148, 1453, 2906, 5812, 9479, 18958, 37916, 53761, 107522, 215044, 350723, 701446, 1402892, 13772987, 27545974, 55091948, 509600519, 1019201038, 2038402076]

約数ペア:

[(1, 2038402076), (2, 1019201038), (4, 509600519), (37, 55091948), (74, 27545974), (148, 13772987), (1453, 1402892), (2906, 701446), (5812, 350723), (9479, 215044), (18958, 107522), (37916, 53761)]