2018934582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{2087}}^1$

素因数の和:2873

約数の個数: 64

約数和(自身を含む): 4772265984

約数和(自身を除く): 2753331402

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 743, 1302, 1486, 2087, 2229, 4174, 4458, 5201, 6261, 10402, 12522, 14609, 15603, 23033, 29218, 31206, 43827, 46066, 64697, 69099, 87654, 129394, 138198, 161231, 194091, 322462, 388182, 452879, 483693, 905758, 967386, 1358637, 1550641, 2717274, 3101282, 4651923, 9303846, 10854487, 21708974, 32563461, 48069871, 65126922, 96139742, 144209613, 288419226, 336489097, 672978194, 1009467291, 2018934582]

約数ペア:

[(1, 2018934582), (2, 1009467291), (3, 672978194), (6, 336489097), (7, 288419226), (14, 144209613), (21, 96139742), (31, 65126922), (42, 48069871), (62, 32563461), (93, 21708974), (186, 10854487), (217, 9303846), (434, 4651923), (651, 3101282), (743, 2717274), (1302, 1550641), (1486, 1358637), (2087, 967386), (2229, 905758), (4174, 483693), (4458, 452879), (5201, 388182), (6261, 322462), (10402, 194091), (12522, 161231), (14609, 138198), (15603, 129394), (23033, 87654), (29218, 69099), (31206, 64697), (43827, 46066)]