2281176

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 6480000

約数和(自身を除く): 4198824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 179, 216, 236, 354, 358, 472, 531, 537, 708, 716, 1062, 1074, 1416, 1432, 1593, 1611, 2124, 2148, 3186, 3222, 4248, 4296, 4833, 6372, 6444, 9666, 10561, 12744, 12888, 19332, 21122, 31683, 38664, 42244, 63366, 84488, 95049, 126732, 190098, 253464, 285147, 380196, 570294, 760392, 1140588, 2281176]

約数ペア:

[(1, 2281176), (2, 1140588), (3, 760392), (4, 570294), (6, 380196), (8, 285147), (9, 253464), (12, 190098), (18, 126732), (24, 95049), (27, 84488), (36, 63366), (54, 42244), (59, 38664), (72, 31683), (108, 21122), (118, 19332), (177, 12888), (179, 12744), (216, 10561), (236, 9666), (354, 6444), (358, 6372), (472, 4833), (531, 4296), (537, 4248), (708, 3222), (716, 3186), (1062, 2148), (1074, 2124), (1416, 1611), (1432, 1593)]