2611224

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 9100800

約数和(自身を除く): 6489576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 157, 168, 189, 198, 216, 231, 252, 264, 297, 308, 314, 378, 396, 462, 471, 504, 594, 616, 628, 693, 756, 792, 924, 942, 1099, 1188, 1256, 1386, 1413, 1512, 1727, 1848, 1884, 2079, 2198, 2376, 2772, 2826, 3297, 3454, 3768, 4158, 4239, 4396, 5181, 5544, 5652, 6594, 6908, 8316, 8478, 8792, 9891, 10362, 11304, 12089, 13188, 13816, 15543, 16632, 16956, 19782, 20724, 24178, 26376, 29673, 31086, 33912, 36267, 39564, 41448, 46629, 48356, 59346, 62172, 72534, 79128, 93258, 96712, 108801, 118692, 124344, 145068, 186516, 217602, 237384, 290136, 326403, 373032, 435204, 652806, 870408, 1305612, 2611224]

約数ペア:

[(1, 2611224), (2, 1305612), (3, 870408), (4, 652806), (6, 435204), (7, 373032), (8, 326403), (9, 290136), (11, 237384), (12, 217602), (14, 186516), (18, 145068), (21, 124344), (22, 118692), (24, 108801), (27, 96712), (28, 93258), (33, 79128), (36, 72534), (42, 62172), (44, 59346), (54, 48356), (56, 46629), (63, 41448), (66, 39564), (72, 36267), (77, 33912), (84, 31086), (88, 29673), (99, 26376), (108, 24178), (126, 20724), (132, 19782), (154, 16956), (157, 16632), (168, 15543), (189, 13816), (198, 13188), (216, 12089), (231, 11304), (252, 10362), (264, 9891), (297, 8792), (308, 8478), (314, 8316), (378, 6908), (396, 6594), (462, 5652), (471, 5544), (504, 5181), (594, 4396), (616, 4239), (628, 4158), (693, 3768), (756, 3454), (792, 3297), (924, 2826), (942, 2772), (1099, 2376), (1188, 2198), (1256, 2079), (1386, 1884), (1413, 1848), (1512, 1727)]