2471116960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1188037}}^1$

素因数の和:1188065

約数の個数: 48

約数和(自身を含む): 6287097096

約数和(自身を除く): 3815980136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 1188037, 2376074, 4752148, 5940185, 9504296, 11880370, 15444481, 19008592, 23760740, 30888962, 38017184, 47521480, 61777924, 77222405, 95042960, 123555848, 154444810, 190085920, 247111696, 308889620, 494223392, 617779240, 1235558480, 2471116960]

約数ペア:

[(1, 2471116960), (2, 1235558480), (4, 617779240), (5, 494223392), (8, 308889620), (10, 247111696), (13, 190085920), (16, 154444810), (20, 123555848), (26, 95042960), (32, 77222405), (40, 61777924), (52, 47521480), (65, 38017184), (80, 30888962), (104, 23760740), (130, 19008592), (160, 15444481), (208, 11880370), (260, 9504296), (416, 5940185), (520, 4752148), (1040, 2376074), (2080, 1188037)]