2017170678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{80603}}^1$

素因数の和:80748

約数の個数: 32

約数和(自身を含む): 4170773376

約数和(自身を除く): 2153602698

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 4171, 8342, 12513, 25026, 80603, 161206, 241809, 483618, 3465929, 6931858, 7818491, 10397787, 15636982, 20795574, 23455473, 46910946, 336195113, 672390226, 1008585339, 2017170678]

約数ペア:

[(1, 2017170678), (2, 1008585339), (3, 672390226), (6, 336195113), (43, 46910946), (86, 23455473), (97, 20795574), (129, 15636982), (194, 10397787), (258, 7818491), (291, 6931858), (582, 3465929), (4171, 483618), (8342, 241809), (12513, 161206), (25026, 80603)]