3775330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 7411824

約数和(自身を除く): 3636494

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 257, 514, 565, 1130, 1285, 1469, 2570, 2938, 3341, 6682, 7345, 14690, 16705, 29041, 33410, 58082, 145205, 290410, 377533, 755066, 1887665, 3775330]

約数ペア:

[(1, 3775330), (2, 1887665), (5, 755066), (10, 377533), (13, 290410), (26, 145205), (65, 58082), (113, 33410), (130, 29041), (226, 16705), (257, 14690), (514, 7345), (565, 6682), (1130, 3341), (1285, 2938), (1469, 2570)]