2135346749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{72931}}^1$

素因数の和:73040

約数の個数: 16

約数和(自身を含む): 2380500480

約数和(自身を除く): 245153731

約数列:

[1, 19, 23, 67, 437, 1273, 1541, 29279, 72931, 1385689, 1677413, 4886377, 31870847, 92841163, 112386671, 2135346749]

約数ペア:

[(1, 2135346749), (19, 112386671), (23, 92841163), (67, 31870847), (437, 4886377), (1273, 1677413), (1541, 1385689), (29279, 72931)]