2895564910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{20051}}^1$

素因数の和:22128

約数の個数: 32

約数和(自身を含む): 5959775232

約数和(自身を除く): 3064210322

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2063, 4126, 10315, 14441, 20051, 20630, 28882, 40102, 72205, 100255, 140357, 144410, 200510, 280714, 701785, 1403570, 41365213, 82730426, 206826065, 289556491, 413652130, 579112982, 1447782455, 2895564910]

約数ペア:

[(1, 2895564910), (2, 1447782455), (5, 579112982), (7, 413652130), (10, 289556491), (14, 206826065), (35, 82730426), (70, 41365213), (2063, 1403570), (4126, 701785), (10315, 280714), (14441, 200510), (20051, 144410), (20630, 140357), (28882, 100255), (40102, 72205)]