30402892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13597}}^1$

素因数の和:13657

約数の個数: 24

約数和(自身を含む): 58634576

約数和(自身を除く): 28231684

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 13597, 27194, 54388, 176761, 353522, 584671, 707044, 1169342, 2338684, 7600723, 15201446, 30402892]

約数ペア:

[(1, 30402892), (2, 15201446), (4, 7600723), (13, 2338684), (26, 1169342), (43, 707044), (52, 584671), (86, 353522), (172, 176761), (559, 54388), (1118, 27194), (2236, 13597)]