20133020180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11062099}}^1$

素因数の和:11062128

約数の個数: 48

約数和(自身を含む): 52036118400

約数和(自身を除く): 31903098220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 11062099, 22124198, 44248396, 55310495, 77434693, 110620990, 143807287, 154869386, 221241980, 287614574, 309738772, 387173465, 575229148, 719036435, 774346930, 1006651009, 1438072870, 1548693860, 2013302018, 2876145740, 4026604036, 5033255045, 10066510090, 20133020180]

約数ペア:

[(1, 20133020180), (2, 10066510090), (4, 5033255045), (5, 4026604036), (7, 2876145740), (10, 2013302018), (13, 1548693860), (14, 1438072870), (20, 1006651009), (26, 774346930), (28, 719036435), (35, 575229148), (52, 387173465), (65, 309738772), (70, 287614574), (91, 221241980), (130, 154869386), (140, 143807287), (182, 110620990), (260, 77434693), (364, 55310495), (455, 44248396), (910, 22124198), (1820, 11062099)]