30117406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13291}}^1$

素因数の和:13407

約数の個数: 16

約数和(自身を含む): 49765248

約数和(自身を除く): 19647842

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 13291, 26582, 146201, 292402, 1368973, 2737946, 15058703, 30117406]

約数ペア:

[(1, 30117406), (2, 15058703), (11, 2737946), (22, 1368973), (103, 292402), (206, 146201), (1133, 26582), (2266, 13291)]