1084662380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{6269}}^1$

素因数の和:6530

約数の個数: 48

約数和(自身を含む): 2344779360

約数和(自身を除く): 1260116980

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 211, 410, 422, 820, 844, 1055, 2110, 4220, 6269, 8651, 12538, 17302, 25076, 31345, 34604, 43255, 62690, 86510, 125380, 173020, 257029, 514058, 1028116, 1285145, 1322759, 2570290, 2645518, 5140580, 5291036, 6613795, 13227590, 26455180, 54233119, 108466238, 216932476, 271165595, 542331190, 1084662380]

約数ペア:

[(1, 1084662380), (2, 542331190), (4, 271165595), (5, 216932476), (10, 108466238), (20, 54233119), (41, 26455180), (82, 13227590), (164, 6613795), (205, 5291036), (211, 5140580), (410, 2645518), (422, 2570290), (820, 1322759), (844, 1285145), (1055, 1028116), (2110, 514058), (4220, 257029), (6269, 173020), (8651, 125380), (12538, 86510), (17302, 62690), (25076, 43255), (31345, 34604)]