2445432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 6825600

約数和(自身を除く): 4380168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 157, 177, 236, 264, 314, 354, 471, 472, 628, 649, 708, 942, 1256, 1298, 1416, 1727, 1884, 1947, 2596, 3454, 3768, 3894, 5181, 5192, 6908, 7788, 9263, 10362, 13816, 15576, 18526, 20724, 27789, 37052, 41448, 55578, 74104, 101893, 111156, 203786, 222312, 305679, 407572, 611358, 815144, 1222716, 2445432]

約数ペア:

[(1, 2445432), (2, 1222716), (3, 815144), (4, 611358), (6, 407572), (8, 305679), (11, 222312), (12, 203786), (22, 111156), (24, 101893), (33, 74104), (44, 55578), (59, 41448), (66, 37052), (88, 27789), (118, 20724), (132, 18526), (157, 15576), (177, 13816), (236, 10362), (264, 9263), (314, 7788), (354, 6908), (471, 5192), (472, 5181), (628, 3894), (649, 3768), (708, 3454), (942, 2596), (1256, 1947), (1298, 1884), (1416, 1727)]