9128583730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{618049}}^1$

素因数の和:618274

約数の個数: 32

約数和(自身を含む): 18867830400

約数和(自身を除く): 9739246670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 14770, 618049, 1236098, 3090245, 4326343, 6180490, 8652686, 21631715, 43263430, 130408339, 260816678, 652041695, 912858373, 1304083390, 1825716746, 4564291865, 9128583730]

約数ペア:

[(1, 9128583730), (2, 4564291865), (5, 1825716746), (7, 1304083390), (10, 912858373), (14, 652041695), (35, 260816678), (70, 130408339), (211, 43263430), (422, 21631715), (1055, 8652686), (1477, 6180490), (2110, 4326343), (2954, 3090245), (7385, 1236098), (14770, 618049)]