2550143178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1217}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 6361467840

約数和(自身を除く): 3811324662

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 557, 627, 1114, 1217, 1254, 1671, 1881, 2434, 3342, 3651, 3762, 5013, 6127, 7302, 10026, 10583, 10953, 12254, 13387, 18381, 21166, 21906, 23123, 26774, 31749, 36762, 40161, 46246, 55143, 63498, 69369, 80322, 95247, 110286, 116413, 120483, 138738, 190494, 208107, 232826, 240966, 254353, 349239, 416214, 508706, 677869, 698478, 763059, 1047717, 1355738, 1526118, 2033607, 2095434, 2289177, 4067214, 4578354, 6100821, 7456559, 12201642, 12879511, 14913118, 22369677, 25759022, 38638533, 44739354, 67109031, 77277066, 115915599, 134218062, 141674621, 231831198, 283349242, 425023863, 850047726, 1275071589, 2550143178]

約数ペア:

[(1, 2550143178), (2, 1275071589), (3, 850047726), (6, 425023863), (9, 283349242), (11, 231831198), (18, 141674621), (19, 134218062), (22, 115915599), (33, 77277066), (38, 67109031), (57, 44739354), (66, 38638533), (99, 25759022), (114, 22369677), (171, 14913118), (198, 12879511), (209, 12201642), (342, 7456559), (418, 6100821), (557, 4578354), (627, 4067214), (1114, 2289177), (1217, 2095434), (1254, 2033607), (1671, 1526118), (1881, 1355738), (2434, 1047717), (3342, 763059), (3651, 698478), (3762, 677869), (5013, 508706), (6127, 416214), (7302, 349239), (10026, 254353), (10583, 240966), (10953, 232826), (12254, 208107), (13387, 190494), (18381, 138738), (21166, 120483), (21906, 116413), (23123, 110286), (26774, 95247), (31749, 80322), (36762, 69369), (40161, 63498), (46246, 55143)]