2017121414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 3835994112

約数和(自身を除く): 1818872698

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 163, 214, 326, 749, 751, 1141, 1177, 1498, 1502, 1793, 2282, 2354, 3586, 5257, 8239, 8261, 10514, 12551, 16478, 16522, 17441, 25102, 34882, 57827, 80357, 115654, 122087, 122413, 160714, 191851, 244174, 244826, 383702, 562499, 856891, 883927, 1124998, 1342957, 1346543, 1713782, 1767854, 2685914, 2693086, 6187489, 9425801, 12374978, 13098191, 18851602, 26196382, 91687337, 144080101, 183374674, 288160202, 1008560707, 2017121414]

約数ペア:

[(1, 2017121414), (2, 1008560707), (7, 288160202), (11, 183374674), (14, 144080101), (22, 91687337), (77, 26196382), (107, 18851602), (154, 13098191), (163, 12374978), (214, 9425801), (326, 6187489), (749, 2693086), (751, 2685914), (1141, 1767854), (1177, 1713782), (1498, 1346543), (1502, 1342957), (1793, 1124998), (2282, 883927), (2354, 856891), (3586, 562499), (5257, 383702), (8239, 244826), (8261, 244174), (10514, 191851), (12551, 160714), (16478, 122413), (16522, 122087), (17441, 115654), (25102, 80357), (34882, 57827)]