682105430

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{2647}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 1248606144

約数和(自身を除く): 566500714

約数列:

[1, 2, 5, 10, 73, 146, 353, 365, 706, 730, 1765, 2647, 3530, 5294, 13235, 25769, 26470, 51538, 128845, 193231, 257690, 386462, 934391, 966155, 1868782, 1932310, 4671955, 9343910, 68210543, 136421086, 341052715, 682105430]

約数ペア:

[(1, 682105430), (2, 341052715), (5, 136421086), (10, 68210543), (73, 9343910), (146, 4671955), (353, 1932310), (365, 1868782), (706, 966155), (730, 934391), (1765, 386462), (2647, 257690), (3530, 193231), (5294, 128845), (13235, 51538), (25769, 26470)]