2111193558210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6784259}}^1$

素因数の和:6784344

約数の個数: 128

約数和(自身を含む): 5908493445120

約数和(自身を除く): 3797299886910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 41, 46, 55, 66, 69, 82, 110, 115, 123, 138, 165, 205, 230, 246, 253, 330, 345, 410, 451, 506, 615, 690, 759, 902, 943, 1230, 1265, 1353, 1518, 1886, 2255, 2530, 2706, 2829, 3795, 4510, 4715, 5658, 6765, 7590, 9430, 10373, 13530, 14145, 20746, 28290, 31119, 51865, 62238, 103730, 155595, 311190, 6784259, 13568518, 20352777, 33921295, 40705554, 67842590, 74626849, 101763885, 149253698, 156037957, 203527770, 223880547, 278154619, 312075914, 373134245, 447761094, 468113871, 556309238, 746268490, 780189785, 834463857, 936227742, 1119402735, 1390773095, 1560379570, 1668927714, 1716417527, 2238805470, 2340569355, 2781546190, 3059700809, 3432835054, 4172319285, 4681138710, 5149252581, 6119401618, 6397556237, 8344638570, 8582087635, 9179102427, 10298505162, 12795112474, 15298504045, 17164175270, 18358204854, 19192668711, 25746262905, 30597008090, 31987781185, 38385337422, 45895512135, 51492525810, 63975562370, 70373118607, 91791024270, 95963343555, 140746237214, 191926687110, 211119355821, 351865593035, 422238711642, 703731186070, 1055596779105, 2111193558210]

約数ペア:

[(1, 2111193558210), (2, 1055596779105), (3, 703731186070), (5, 422238711642), (6, 351865593035), (10, 211119355821), (11, 191926687110), (15, 140746237214), (22, 95963343555), (23, 91791024270), (30, 70373118607), (33, 63975562370), (41, 51492525810), (46, 45895512135), (55, 38385337422), (66, 31987781185), (69, 30597008090), (82, 25746262905), (110, 19192668711), (115, 18358204854), (123, 17164175270), (138, 15298504045), (165, 12795112474), (205, 10298505162), (230, 9179102427), (246, 8582087635), (253, 8344638570), (330, 6397556237), (345, 6119401618), (410, 5149252581), (451, 4681138710), (506, 4172319285), (615, 3432835054), (690, 3059700809), (759, 2781546190), (902, 2340569355), (943, 2238805470), (1230, 1716417527), (1265, 1668927714), (1353, 1560379570), (1518, 1390773095), (1886, 1119402735), (2255, 936227742), (2530, 834463857), (2706, 780189785), (2829, 746268490), (3795, 556309238), (4510, 468113871), (4715, 447761094), (5658, 373134245), (6765, 312075914), (7590, 278154619), (9430, 223880547), (10373, 203527770), (13530, 156037957), (14145, 149253698), (20746, 101763885), (28290, 74626849), (31119, 67842590), (51865, 40705554), (62238, 33921295), (103730, 20352777), (155595, 13568518), (311190, 6784259)]