20105972604

素因数分解:

$2^2\times 3^5\times {\mathrm{20685157}}^1$

素因数の和:20685176

約数の個数: 36

約数和(自身を含む): 52705782584

約数和(自身を除く): 32599809980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 20685157, 41370314, 62055471, 82740628, 124110942, 186166413, 248221884, 372332826, 558499239, 744665652, 1116998478, 1675497717, 2233996956, 3350995434, 5026493151, 6701990868, 10052986302, 20105972604]

約数ペア:

[(1, 20105972604), (2, 10052986302), (3, 6701990868), (4, 5026493151), (6, 3350995434), (9, 2233996956), (12, 1675497717), (18, 1116998478), (27, 744665652), (36, 558499239), (54, 372332826), (81, 248221884), (108, 186166413), (162, 124110942), (243, 82740628), (324, 62055471), (486, 41370314), (972, 20685157)]