2017517130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{605861}}^1$

素因数の和:605911

約数の個数: 48

約数和(自身を含む): 5387324904

約数和(自身を除く): 3369807774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 605861, 1211722, 1817583, 3029305, 3635166, 5452749, 6058610, 9087915, 10905498, 18175830, 22416857, 27263745, 44833714, 54527490, 67250571, 112084285, 134501142, 201751713, 224168570, 336252855, 403503426, 672505710, 1008758565, 2017517130]

約数ペア:

[(1, 2017517130), (2, 1008758565), (3, 672505710), (5, 403503426), (6, 336252855), (9, 224168570), (10, 201751713), (15, 134501142), (18, 112084285), (30, 67250571), (37, 54527490), (45, 44833714), (74, 27263745), (90, 22416857), (111, 18175830), (185, 10905498), (222, 9087915), (333, 6058610), (370, 5452749), (555, 3635166), (666, 3029305), (1110, 1817583), (1665, 1211722), (3330, 605861)]