2286770122

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1979}}^1$

素因数の和:2915

約数の個数: 48

約数和(自身を含む): 4304028960

約数和(自身を除く): 2017258838

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 907, 1274, 1814, 1979, 3958, 6349, 11791, 12698, 13853, 23582, 25727, 27706, 44443, 51454, 82537, 88886, 96971, 165074, 180089, 193942, 360178, 577759, 1155518, 1260623, 1794953, 2521246, 3589906, 12564671, 23334389, 25129342, 46668778, 87952697, 163340723, 175905394, 326681446, 1143385061, 2286770122]

約数ペア:

[(1, 2286770122), (2, 1143385061), (7, 326681446), (13, 175905394), (14, 163340723), (26, 87952697), (49, 46668778), (91, 25129342), (98, 23334389), (182, 12564671), (637, 3589906), (907, 2521246), (1274, 1794953), (1814, 1260623), (1979, 1155518), (3958, 577759), (6349, 360178), (11791, 193942), (12698, 180089), (13853, 165074), (23582, 96971), (25727, 88886), (27706, 82537), (44443, 51454)]