2100023064004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{2447}}^1\times {\mathrm{15013}}^1$

素因数の和:17956

約数の個数: 48

約数和(自身を含む): 3803626100736

約数和(自身を除く): 1703603036732

約数列:

[1, 2, 4, 31, 62, 124, 461, 922, 1844, 2447, 4894, 9788, 14291, 15013, 28582, 30026, 57164, 60052, 75857, 151714, 303428, 465403, 930806, 1128067, 1861612, 2256134, 4512268, 6920993, 13841986, 27683972, 34970077, 36736811, 69940154, 73473622, 139880308, 146947244, 214550783, 429101566, 858203132, 1138841141, 2277682282, 4555364564, 16935669871, 33871339742, 67742679484, 525005766001, 1050011532002, 2100023064004]

約数ペア:

[(1, 2100023064004), (2, 1050011532002), (4, 525005766001), (31, 67742679484), (62, 33871339742), (124, 16935669871), (461, 4555364564), (922, 2277682282), (1844, 1138841141), (2447, 858203132), (4894, 429101566), (9788, 214550783), (14291, 146947244), (15013, 139880308), (28582, 73473622), (30026, 69940154), (57164, 36736811), (60052, 34970077), (75857, 27683972), (151714, 13841986), (303428, 6920993), (465403, 4512268), (930806, 2256134), (1128067, 1861612)]