2127996922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{7753}}^1$

素因数の和:8038

約数の個数: 32

約数和(自身を含む): 3483717120

約数和(自身を除く): 1355720198

約数列:

[1, 2, 19, 31, 38, 62, 233, 466, 589, 1178, 4427, 7223, 7753, 8854, 14446, 15506, 137237, 147307, 240343, 274474, 294614, 480686, 1806449, 3612898, 4566517, 9133034, 34322531, 55999919, 68645062, 111999838, 1063998461, 2127996922]

約数ペア:

[(1, 2127996922), (2, 1063998461), (19, 111999838), (31, 68645062), (38, 55999919), (62, 34322531), (233, 9133034), (466, 4566517), (589, 3612898), (1178, 1806449), (4427, 480686), (7223, 294614), (7753, 274474), (8854, 240343), (14446, 147307), (15506, 137237)]