2425355912

素因数分解:

$2^3\times 7^1\times {\mathrm{9209}}^1\times {\mathrm{4703}}^1$

素因数の和:13925

約数の個数: 32

約数和(自身を含む): 5198860800

約数和(自身を除く): 2773504888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4703, 9209, 9406, 18418, 18812, 32921, 36836, 37624, 64463, 65842, 73672, 128926, 131684, 257852, 263368, 515704, 43309927, 86619854, 173239708, 303169489, 346479416, 606338978, 1212677956, 2425355912]

約数ペア:

[(1, 2425355912), (2, 1212677956), (4, 606338978), (7, 346479416), (8, 303169489), (14, 173239708), (28, 86619854), (56, 43309927), (4703, 515704), (9209, 263368), (9406, 257852), (18418, 131684), (18812, 128926), (32921, 73672), (36836, 65842), (37624, 64463)]