1649530012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3191}}^1\times {\mathrm{9941}}^1$

素因数の和:13149

約数の個数: 24

約数和(自身を含む): 3110016672

約数和(自身を除く): 1460486660

約数列:

[1, 2, 4, 13, 26, 52, 3191, 6382, 9941, 12764, 19882, 39764, 41483, 82966, 129233, 165932, 258466, 516932, 31721731, 63443462, 126886924, 412382503, 824765006, 1649530012]

約数ペア:

[(1, 1649530012), (2, 824765006), (4, 412382503), (13, 126886924), (26, 63443462), (52, 31721731), (3191, 516932), (6382, 258466), (9941, 165932), (12764, 129233), (19882, 82966), (39764, 41483)]