24638630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 22535770

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1259, 1957, 2518, 3914, 6295, 9785, 12590, 19570, 23921, 47842, 119605, 129677, 239210, 259354, 648385, 1296770, 2463863, 4927726, 12319315, 24638630]

約数ペア:

[(1, 24638630), (2, 12319315), (5, 4927726), (10, 2463863), (19, 1296770), (38, 648385), (95, 259354), (103, 239210), (190, 129677), (206, 119605), (515, 47842), (1030, 23921), (1259, 19570), (1957, 12590), (2518, 9785), (3914, 6295)]