2669196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 6854400

約数和(自身を除く): 4185204

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 509, 874, 1018, 1311, 1527, 1748, 2036, 2622, 3054, 5244, 6108, 9671, 11707, 19342, 23414, 29013, 35121, 38684, 46828, 58026, 70242, 116052, 140484, 222433, 444866, 667299, 889732, 1334598, 2669196]

約数ペア:

[(1, 2669196), (2, 1334598), (3, 889732), (4, 667299), (6, 444866), (12, 222433), (19, 140484), (23, 116052), (38, 70242), (46, 58026), (57, 46828), (69, 38684), (76, 35121), (92, 29013), (114, 23414), (138, 19342), (228, 11707), (276, 9671), (437, 6108), (509, 5244), (874, 3054), (1018, 2622), (1311, 2036), (1527, 1748)]