2078274242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{12893}}^1$

素因数の和:13354

約数の個数: 32

約数和(自身を含む): 3609494784

約数和(自身を除く): 1531220542

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 431, 862, 4741, 7327, 9482, 12893, 14654, 25786, 80597, 141823, 161194, 219181, 283646, 438362, 2410991, 4821982, 5556883, 11113766, 61125713, 94467011, 122251426, 188934022, 1039137121, 2078274242]

約数ペア:

[(1, 2078274242), (2, 1039137121), (11, 188934022), (17, 122251426), (22, 94467011), (34, 61125713), (187, 11113766), (374, 5556883), (431, 4821982), (862, 2410991), (4741, 438362), (7327, 283646), (9482, 219181), (12893, 161194), (14654, 141823), (25786, 80597)]