2019144088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2843}}^1\times {\mathrm{6829}}^1$

素因数の和:9691

約数の個数: 32

約数和(自身を含む): 4079149200

約数和(自身を除く): 2060005112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2843, 5686, 6829, 11372, 13658, 22744, 27316, 36959, 54632, 73918, 88777, 147836, 177554, 295672, 355108, 710216, 19414847, 38829694, 77659388, 155318776, 252393011, 504786022, 1009572044, 2019144088]

約数ペア:

[(1, 2019144088), (2, 1009572044), (4, 504786022), (8, 252393011), (13, 155318776), (26, 77659388), (52, 38829694), (104, 19414847), (2843, 710216), (5686, 355108), (6829, 295672), (11372, 177554), (13658, 147836), (22744, 88777), (27316, 73918), (36959, 54632)]