1006021918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 1776660480

約数和(自身を除く): 770638562

約数列:

[1, 2, 11, 19, 22, 38, 83, 107, 166, 209, 214, 271, 418, 542, 913, 1177, 1577, 1826, 2033, 2354, 2981, 3154, 4066, 5149, 5962, 8881, 10298, 17347, 17762, 22363, 22493, 28997, 34694, 44726, 44986, 56639, 57994, 97691, 113278, 168739, 195382, 247423, 318967, 337478, 427367, 494846, 550943, 637934, 854734, 1101886, 1856129, 2406751, 3712258, 4701037, 4813502, 6060373, 9402074, 12120746, 26474261, 45728269, 52948522, 91456538, 503010959, 1006021918]

約数ペア:

[(1, 1006021918), (2, 503010959), (11, 91456538), (19, 52948522), (22, 45728269), (38, 26474261), (83, 12120746), (107, 9402074), (166, 6060373), (209, 4813502), (214, 4701037), (271, 3712258), (418, 2406751), (542, 1856129), (913, 1101886), (1177, 854734), (1577, 637934), (1826, 550943), (2033, 494846), (2354, 427367), (2981, 337478), (3154, 318967), (4066, 247423), (5149, 195382), (5962, 168739), (8881, 113278), (10298, 97691), (17347, 57994), (17762, 56639), (22363, 44986), (22493, 44726), (28997, 34694)]