2011402026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 4726874880

約数和(自身を除く): 2715472854

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 71, 82, 123, 138, 142, 207, 213, 246, 369, 414, 426, 639, 738, 943, 1278, 1633, 1669, 1886, 2829, 2911, 3266, 3338, 4899, 5007, 5658, 5822, 8487, 8733, 9798, 10014, 14697, 15021, 16974, 17466, 26199, 29394, 30042, 38387, 52398, 66953, 68429, 76774, 115161, 118499, 133906, 136858, 200859, 205287, 230322, 236998, 345483, 355497, 401718, 410574, 602577, 615861, 690966, 710994, 1066491, 1205154, 1231722, 1573867, 2132982, 2725477, 3147734, 4721601, 4858459, 5450954, 8176431, 9443202, 9716918, 14164803, 14575377, 16352862, 24529293, 28329606, 29150754, 43726131, 49058586, 87452262, 111744557, 223489114, 335233671, 670467342, 1005701013, 2011402026]

約数ペア:

[(1, 2011402026), (2, 1005701013), (3, 670467342), (6, 335233671), (9, 223489114), (18, 111744557), (23, 87452262), (41, 49058586), (46, 43726131), (69, 29150754), (71, 28329606), (82, 24529293), (123, 16352862), (138, 14575377), (142, 14164803), (207, 9716918), (213, 9443202), (246, 8176431), (369, 5450954), (414, 4858459), (426, 4721601), (639, 3147734), (738, 2725477), (943, 2132982), (1278, 1573867), (1633, 1231722), (1669, 1205154), (1886, 1066491), (2829, 710994), (2911, 690966), (3266, 615861), (3338, 602577), (4899, 410574), (5007, 401718), (5658, 355497), (5822, 345483), (8487, 236998), (8733, 230322), (9798, 205287), (10014, 200859), (14697, 136858), (15021, 133906), (16974, 118499), (17466, 115161), (26199, 76774), (29394, 68429), (30042, 66953), (38387, 52398)]