30670486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 58106880

約数和(自身を除く): 27436394

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 2521, 5042, 6083, 12166, 17647, 27731, 35294, 55462, 194117, 199159, 388234, 398318, 1394113, 2190749, 2788226, 4381498, 15335243, 30670486]

約数ペア:

[(1, 30670486), (2, 15335243), (7, 4381498), (11, 2788226), (14, 2190749), (22, 1394113), (77, 398318), (79, 388234), (154, 199159), (158, 194117), (553, 55462), (869, 35294), (1106, 27731), (1738, 17647), (2521, 12166), (5042, 6083)]