1754004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 5043360

約数和(自身を除く): 3289356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 157, 196, 228, 266, 294, 314, 399, 471, 532, 588, 628, 798, 931, 942, 1099, 1596, 1862, 1884, 2198, 2793, 2983, 3297, 3724, 4396, 5586, 5966, 6594, 7693, 8949, 11172, 11932, 13188, 15386, 17898, 20881, 23079, 30772, 35796, 41762, 46158, 62643, 83524, 92316, 125286, 146167, 250572, 292334, 438501, 584668, 877002, 1754004]

約数ペア:

[(1, 1754004), (2, 877002), (3, 584668), (4, 438501), (6, 292334), (7, 250572), (12, 146167), (14, 125286), (19, 92316), (21, 83524), (28, 62643), (38, 46158), (42, 41762), (49, 35796), (57, 30772), (76, 23079), (84, 20881), (98, 17898), (114, 15386), (133, 13188), (147, 11932), (157, 11172), (196, 8949), (228, 7693), (266, 6594), (294, 5966), (314, 5586), (399, 4396), (471, 3724), (532, 3297), (588, 2983), (628, 2793), (798, 2198), (931, 1884), (942, 1862), (1099, 1596)]