2000611888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{24551}}^1$

素因数の和:25033

約数の個数: 40

約数和(自身を含む): 4237871616

約数和(自身を除く): 2237259728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 463, 926, 1852, 3704, 5093, 7408, 10186, 20372, 24551, 40744, 49102, 81488, 98204, 196408, 270061, 392816, 540122, 1080244, 2160488, 4320976, 11367113, 22734226, 45468452, 90936904, 125038243, 181873808, 250076486, 500152972, 1000305944, 2000611888]

約数ペア:

[(1, 2000611888), (2, 1000305944), (4, 500152972), (8, 250076486), (11, 181873808), (16, 125038243), (22, 90936904), (44, 45468452), (88, 22734226), (176, 11367113), (463, 4320976), (926, 2160488), (1852, 1080244), (3704, 540122), (5093, 392816), (7408, 270061), (10186, 196408), (20372, 98204), (24551, 81488), (40744, 49102)]