2244888

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 6576000

約数和(自身を除く): 4331112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 547, 684, 1026, 1094, 1368, 1641, 2052, 2188, 3282, 4104, 4376, 4923, 6564, 9846, 10393, 13128, 14769, 19692, 20786, 29538, 31179, 39384, 41572, 59076, 62358, 83144, 93537, 118152, 124716, 187074, 249432, 280611, 374148, 561222, 748296, 1122444, 2244888]

約数ペア:

[(1, 2244888), (2, 1122444), (3, 748296), (4, 561222), (6, 374148), (8, 280611), (9, 249432), (12, 187074), (18, 124716), (19, 118152), (24, 93537), (27, 83144), (36, 62358), (38, 59076), (54, 41572), (57, 39384), (72, 31179), (76, 29538), (108, 20786), (114, 19692), (152, 14769), (171, 13128), (216, 10393), (228, 9846), (342, 6564), (456, 4923), (513, 4376), (547, 4104), (684, 3282), (1026, 2188), (1094, 2052), (1368, 1641)]