20230151778

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{13049}}^1$

素因数の和:15103

約数の個数: 48

約数和(自身を含む): 44877175200

約数和(自身を除く): 24647023422

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2003, 4006, 6009, 12018, 13049, 18027, 26098, 36054, 39147, 78294, 86129, 117441, 172258, 234882, 258387, 516774, 561107, 775161, 1122214, 1550322, 1683321, 3366642, 5049963, 10099926, 26137147, 52274294, 78411441, 156822882, 235234323, 470468646, 1123897321, 2247794642, 3371691963, 6743383926, 10115075889, 20230151778]

約数ペア:

[(1, 20230151778), (2, 10115075889), (3, 6743383926), (6, 3371691963), (9, 2247794642), (18, 1123897321), (43, 470468646), (86, 235234323), (129, 156822882), (258, 78411441), (387, 52274294), (774, 26137147), (2003, 10099926), (4006, 5049963), (6009, 3366642), (12018, 1683321), (13049, 1550322), (18027, 1122214), (26098, 775161), (36054, 561107), (39147, 516774), (78294, 258387), (86129, 234882), (117441, 172258)]