30191096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4759}}^1$

素因数の和:4839

約数の個数: 32

約数和(自身を含む): 61975200

約数和(自身を除く): 31784104

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 4759, 6344, 9518, 19036, 38072, 61867, 123734, 247468, 290299, 494936, 580598, 1161196, 2322392, 3773887, 7547774, 15095548, 30191096]

約数ペア:

[(1, 30191096), (2, 15095548), (4, 7547774), (8, 3773887), (13, 2322392), (26, 1161196), (52, 580598), (61, 494936), (104, 290299), (122, 247468), (244, 123734), (488, 61867), (793, 38072), (1586, 19036), (3172, 9518), (4759, 6344)]