2017807272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{165829}}^1$

素因数の和:165867

約数の個数: 72

約数和(自身を含む): 5917643550

約数和(自身を除く): 3899836278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 165829, 331658, 497487, 663316, 994974, 1326632, 1492461, 1989948, 2155777, 2984922, 3979896, 4311554, 5969844, 6467331, 8623108, 11939688, 12934662, 17246216, 19401993, 25869324, 28025101, 38803986, 51738648, 56050202, 77607972, 84075303, 112100404, 155215944, 168150606, 224200808, 252225909, 336301212, 504451818, 672602424, 1008903636, 2017807272]

約数ペア:

[(1, 2017807272), (2, 1008903636), (3, 672602424), (4, 504451818), (6, 336301212), (8, 252225909), (9, 224200808), (12, 168150606), (13, 155215944), (18, 112100404), (24, 84075303), (26, 77607972), (36, 56050202), (39, 51738648), (52, 38803986), (72, 28025101), (78, 25869324), (104, 19401993), (117, 17246216), (156, 12934662), (169, 11939688), (234, 8623108), (312, 6467331), (338, 5969844), (468, 4311554), (507, 3979896), (676, 2984922), (936, 2155777), (1014, 1989948), (1352, 1492461), (1521, 1326632), (2028, 994974), (3042, 663316), (4056, 497487), (6084, 331658), (12168, 165829)]