30766814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 53225760

約数和(自身を除く): 22458946

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1021, 1159, 1586, 2042, 2318, 13273, 15067, 19399, 26546, 30134, 38798, 62281, 124562, 252187, 504374, 809653, 1183339, 1619306, 2366678, 15383407, 30766814]

約数ペア:

[(1, 30766814), (2, 15383407), (13, 2366678), (19, 1619306), (26, 1183339), (38, 809653), (61, 504374), (122, 252187), (247, 124562), (494, 62281), (793, 38798), (1021, 30134), (1159, 26546), (1586, 19399), (2042, 15067), (2318, 13273)]