2471294590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{184013}}^1$

素因数の和:184116

約数の個数: 32

約数和(自身を含む): 4769642880

約数和(自身を除く): 2298348290

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 184013, 368026, 920065, 1840130, 3128221, 6256442, 14537027, 15641105, 29074054, 31282210, 72685135, 145370270, 247129459, 494258918, 1235647295, 2471294590]

約数ペア:

[(1, 2471294590), (2, 1235647295), (5, 494258918), (10, 247129459), (17, 145370270), (34, 72685135), (79, 31282210), (85, 29074054), (158, 15641105), (170, 14537027), (395, 6256442), (790, 3128221), (1343, 1840130), (2686, 920065), (6715, 368026), (13430, 184013)]