2267341310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{238919}}^1$

素因数の和:239012

約数の個数: 32

約数和(自身を含む): 4455380160

約数和(自身を除く): 2188038850

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 238919, 477838, 1194595, 2389190, 3105947, 6211894, 15529735, 17441087, 31059470, 34882174, 87205435, 174410870, 226734131, 453468262, 1133670655, 2267341310]

約数ペア:

[(1, 2267341310), (2, 1133670655), (5, 453468262), (10, 226734131), (13, 174410870), (26, 87205435), (65, 34882174), (73, 31059470), (130, 17441087), (146, 15529735), (365, 6211894), (730, 3105947), (949, 2389190), (1898, 1194595), (4745, 477838), (9490, 238919)]