30997114

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7321}}^1$

素因数の和:7425

約数の個数: 16

約数和(自身を含む): 48764520

約数和(自身を除く): 17767406

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 7321, 14642, 212309, 424618, 534433, 1068866, 15498557, 30997114]

約数ペア:

[(1, 30997114), (2, 15498557), (29, 1068866), (58, 534433), (73, 424618), (146, 212309), (2117, 14642), (4234, 7321)]