30973748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5783}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 58950528

約数和(自身を除く): 27976780

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 5783, 11566, 23132, 75179, 150358, 300716, 595649, 1191298, 2382596, 7743437, 15486874, 30973748]

約数ペア:

[(1, 30973748), (2, 15486874), (4, 7743437), (13, 2382596), (26, 1191298), (52, 595649), (103, 300716), (206, 150358), (412, 75179), (1339, 23132), (2678, 11566), (5356, 5783)]