30400468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1291}}^1$

素因数の和:1360

約数の個数: 36

約数和(自身を含む): 63018592

約数和(自身を除く): 32618124

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1291, 1682, 2582, 3364, 5164, 5887, 9037, 11774, 18074, 23548, 36148, 37439, 74878, 149756, 262073, 524146, 1048292, 1085731, 2171462, 4342924, 7600117, 15200234, 30400468]

約数ペア:

[(1, 30400468), (2, 15200234), (4, 7600117), (7, 4342924), (14, 2171462), (28, 1085731), (29, 1048292), (58, 524146), (116, 262073), (203, 149756), (406, 74878), (812, 37439), (841, 36148), (1291, 23548), (1682, 18074), (2582, 11774), (3364, 9037), (5164, 5887)]