2980823545

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{2129}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 4138675200

約数和(自身を除く): 1157851655

約数列:

[1, 5, 7, 35, 109, 367, 545, 763, 1835, 2129, 2569, 3815, 10645, 12845, 14903, 40003, 74515, 200015, 232061, 280021, 781343, 1160305, 1400105, 1624427, 3906715, 5469401, 8122135, 27347005, 85166387, 425831935, 596164709, 2980823545]

約数ペア:

[(1, 2980823545), (5, 596164709), (7, 425831935), (35, 85166387), (109, 27347005), (367, 8122135), (545, 5469401), (763, 3906715), (1835, 1624427), (2129, 1400105), (2569, 1160305), (3815, 781343), (10645, 280021), (12845, 232061), (14903, 200015), (40003, 74515)]