30365468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63793}}^1$

素因数の和:63821

約数の個数: 24

約数和(自身を含む): 64304352

約数和(自身を除く): 33938884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 63793, 127586, 255172, 446551, 893102, 1084481, 1786204, 2168962, 4337924, 7591367, 15182734, 30365468]

約数ペア:

[(1, 30365468), (2, 15182734), (4, 7591367), (7, 4337924), (14, 2168962), (17, 1786204), (28, 1084481), (34, 893102), (68, 446551), (119, 255172), (238, 127586), (476, 63793)]