2080358082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1\times {\mathrm{2063}}^1$

素因数の和:2556

約数の個数: 72

約数和(自身を含む): 4967569152

約数和(自身を除く): 2887211070

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 463, 726, 926, 1089, 1389, 2063, 2178, 2778, 4126, 4167, 5093, 6189, 8334, 10186, 12378, 15279, 18567, 22693, 30558, 37134, 45386, 45837, 56023, 68079, 91674, 112046, 136158, 168069, 204237, 249623, 336138, 408474, 499246, 504207, 748869, 955169, 1008414, 1497738, 1910338, 2246607, 2865507, 4493214, 5731014, 8596521, 10506859, 17193042, 21013718, 31520577, 63041154, 94561731, 115575449, 189123462, 231150898, 346726347, 693452694, 1040179041, 2080358082]

約数ペア:

[(1, 2080358082), (2, 1040179041), (3, 693452694), (6, 346726347), (9, 231150898), (11, 189123462), (18, 115575449), (22, 94561731), (33, 63041154), (66, 31520577), (99, 21013718), (121, 17193042), (198, 10506859), (242, 8596521), (363, 5731014), (463, 4493214), (726, 2865507), (926, 2246607), (1089, 1910338), (1389, 1497738), (2063, 1008414), (2178, 955169), (2778, 748869), (4126, 504207), (4167, 499246), (5093, 408474), (6189, 336138), (8334, 249623), (10186, 204237), (12378, 168069), (15279, 136158), (18567, 112046), (22693, 91674), (30558, 68079), (37134, 56023), (45386, 45837)]