2012085475508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{3877}}^1$

素因数の和:4497

約数の個数: 96

約数和(自身を含む): 3746095879680

約数和(自身を除く): 1734010404172

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 241, 263, 356, 482, 526, 964, 1052, 2047, 3877, 4094, 5543, 6049, 7754, 8188, 11086, 12098, 15508, 21449, 22172, 23407, 24196, 42898, 46814, 63383, 85796, 89171, 93628, 126766, 178342, 253532, 345053, 356684, 493327, 538361, 690106, 934357, 986654, 1019651, 1076722, 1380212, 1457809, 1868714, 1973308, 2039302, 2153444, 2915618, 3737428, 4078604, 5641087, 5831236, 7936219, 11282174, 15872438, 21490211, 22564348, 23451973, 31744876, 42980422, 46903946, 83157773, 85960844, 90748939, 93807892, 129745001, 166315546, 181497878, 245735891, 259490002, 332631092, 362995756, 491471782, 518980004, 982943564, 1912628779, 2087225597, 3825257558, 4174451194, 5651925493, 7650515116, 8348902388, 11303850986, 21870494299, 22607701972, 43740988598, 87481977196, 503021368877, 1006042737754, 2012085475508]

約数ペア:

[(1, 2012085475508), (2, 1006042737754), (4, 503021368877), (23, 87481977196), (46, 43740988598), (89, 22607701972), (92, 21870494299), (178, 11303850986), (241, 8348902388), (263, 7650515116), (356, 5651925493), (482, 4174451194), (526, 3825257558), (964, 2087225597), (1052, 1912628779), (2047, 982943564), (3877, 518980004), (4094, 491471782), (5543, 362995756), (6049, 332631092), (7754, 259490002), (8188, 245735891), (11086, 181497878), (12098, 166315546), (15508, 129745001), (21449, 93807892), (22172, 90748939), (23407, 85960844), (24196, 83157773), (42898, 46903946), (46814, 42980422), (63383, 31744876), (85796, 23451973), (89171, 22564348), (93628, 21490211), (126766, 15872438), (178342, 11282174), (253532, 7936219), (345053, 5831236), (356684, 5641087), (493327, 4078604), (538361, 3737428), (690106, 2915618), (934357, 2153444), (986654, 2039302), (1019651, 1973308), (1076722, 1868714), (1380212, 1457809)]