2021870891908

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1\times {\mathrm{2593}}^1$

素因数の和:4061

約数の個数: 96

約数和(自身を含む): 4104303001344

約数和(自身を除く): 2082432109436

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 233, 428, 466, 749, 932, 1117, 1498, 1631, 2234, 2593, 2996, 3262, 4468, 5186, 6524, 7819, 10372, 15638, 18151, 24931, 31276, 36302, 49862, 72604, 99724, 119519, 174517, 239038, 260261, 277451, 349034, 478076, 520522, 554902, 604169, 698068, 836633, 1041044, 1109804, 1208338, 1673266, 1821827, 1942157, 2416676, 2896381, 3346532, 3643654, 3884314, 4229183, 5792762, 7287308, 7768628, 8458366, 11585524, 16916732, 20274667, 27847927, 40549334, 55695854, 64646083, 81098668, 111391708, 129292166, 194935489, 258584332, 309912767, 389870978, 452522581, 619825534, 674856773, 779741956, 905045162, 1239651068, 1349713546, 1810090324, 2169389369, 2699427092, 4338778738, 4723997411, 8677557476, 9447994822, 18895989644, 72209674711, 144419349422, 288838698844, 505467722977, 1010935445954, 2021870891908]

約数ペア:

[(1, 2021870891908), (2, 1010935445954), (4, 505467722977), (7, 288838698844), (14, 144419349422), (28, 72209674711), (107, 18895989644), (214, 9447994822), (233, 8677557476), (428, 4723997411), (466, 4338778738), (749, 2699427092), (932, 2169389369), (1117, 1810090324), (1498, 1349713546), (1631, 1239651068), (2234, 905045162), (2593, 779741956), (2996, 674856773), (3262, 619825534), (4468, 452522581), (5186, 389870978), (6524, 309912767), (7819, 258584332), (10372, 194935489), (15638, 129292166), (18151, 111391708), (24931, 81098668), (31276, 64646083), (36302, 55695854), (49862, 40549334), (72604, 27847927), (99724, 20274667), (119519, 16916732), (174517, 11585524), (239038, 8458366), (260261, 7768628), (277451, 7287308), (349034, 5792762), (478076, 4229183), (520522, 3884314), (554902, 3643654), (604169, 3346532), (698068, 2896381), (836633, 2416676), (1041044, 1942157), (1109804, 1821827), (1208338, 1673266)]