30513296

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{15761}}^1$

素因数の和:15791

約数の個数: 30

約数和(自身を含む): 64986726

約数和(自身を除く): 34473430

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 15761, 31522, 63044, 126088, 173371, 252176, 346742, 693484, 1386968, 1907081, 2773936, 3814162, 7628324, 15256648, 30513296]

約数ペア:

[(1, 30513296), (2, 15256648), (4, 7628324), (8, 3814162), (11, 2773936), (16, 1907081), (22, 1386968), (44, 693484), (88, 346742), (121, 252176), (176, 173371), (242, 126088), (484, 63044), (968, 31522), (1936, 15761)]