2912389194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{42967}}^1$

素因数の和:43075

約数の個数: 64

約数和(自身を含む): 6929879040

約数和(自身を除く): 4017489846

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 237, 286, 429, 474, 858, 869, 1027, 1738, 2054, 2607, 3081, 5214, 6162, 11297, 22594, 33891, 42967, 67782, 85934, 128901, 257802, 472637, 558571, 945274, 1117142, 1417911, 1675713, 2835822, 3351426, 3394393, 6144281, 6788786, 10183179, 12288562, 18432843, 20366358, 36865686, 37338323, 44127109, 74676646, 88254218, 112014969, 132381327, 224029938, 264762654, 485398199, 970796398, 1456194597, 2912389194]

約数ペア:

[(1, 2912389194), (2, 1456194597), (3, 970796398), (6, 485398199), (11, 264762654), (13, 224029938), (22, 132381327), (26, 112014969), (33, 88254218), (39, 74676646), (66, 44127109), (78, 37338323), (79, 36865686), (143, 20366358), (158, 18432843), (237, 12288562), (286, 10183179), (429, 6788786), (474, 6144281), (858, 3394393), (869, 3351426), (1027, 2835822), (1738, 1675713), (2054, 1417911), (2607, 1117142), (3081, 945274), (5214, 558571), (6162, 472637), (11297, 257802), (22594, 128901), (33891, 85934), (42967, 67782)]