2510188295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 3220663680

約数和(自身を除く): 710475385

約数列:

[1, 5, 17, 85, 269, 311, 353, 1345, 1555, 1765, 4573, 5287, 6001, 22865, 26435, 30005, 83659, 94957, 109783, 418295, 474785, 548915, 1422203, 1614269, 1866311, 7111015, 8071345, 9331555, 29531627, 147658135, 502037659, 2510188295]

約数ペア:

[(1, 2510188295), (5, 502037659), (17, 147658135), (85, 29531627), (269, 9331555), (311, 8071345), (353, 7111015), (1345, 1866311), (1555, 1614269), (1765, 1422203), (4573, 548915), (5287, 474785), (6001, 418295), (22865, 109783), (26435, 94957), (30005, 83659)]