2544577216

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{55763}}^1$

素因数の和:55829

約数の個数: 56

約数和(自身を含む): 5438997504

約数和(自身を除く): 2894420288

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 5704, 11408, 22816, 45632, 55763, 111526, 223052, 446104, 892208, 1282549, 1728653, 1784416, 2565098, 3457306, 3568832, 5130196, 6914612, 10260392, 13829224, 20520784, 27658448, 39759019, 41041568, 55316896, 79518038, 82083136, 110633792, 159036076, 318072152, 636144304, 1272288608, 2544577216]

約数ペア:

[(1, 2544577216), (2, 1272288608), (4, 636144304), (8, 318072152), (16, 159036076), (23, 110633792), (31, 82083136), (32, 79518038), (46, 55316896), (62, 41041568), (64, 39759019), (92, 27658448), (124, 20520784), (184, 13829224), (248, 10260392), (368, 6914612), (496, 5130196), (713, 3568832), (736, 3457306), (992, 2565098), (1426, 1784416), (1472, 1728653), (1984, 1282549), (2852, 892208), (5704, 446104), (11408, 223052), (22816, 111526), (45632, 55763)]