29870867024

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{5171549}}^1$

素因数の和:5171595

約数の個数: 30

約数和(自身を含む): 61081177050

約数和(自身を除く): 31210310026

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 5171549, 10343098, 20686196, 41372392, 82744784, 98259431, 196518862, 393037724, 786075448, 1572150896, 1866929189, 3733858378, 7467716756, 14935433512, 29870867024]

約数ペア:

[(1, 29870867024), (2, 14935433512), (4, 7467716756), (8, 3733858378), (16, 1866929189), (19, 1572150896), (38, 786075448), (76, 393037724), (152, 196518862), (304, 98259431), (361, 82744784), (722, 41372392), (1444, 20686196), (2888, 10343098), (5776, 5171549)]