19145364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2017}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 51531648

約数和(自身を除く): 32386284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2017, 2373, 3164, 4034, 4746, 6051, 8068, 9492, 12102, 14119, 24204, 28238, 42357, 56476, 84714, 169428, 227921, 455842, 683763, 911684, 1367526, 1595447, 2735052, 3190894, 4786341, 6381788, 9572682, 19145364]

約数ペア:

[(1, 19145364), (2, 9572682), (3, 6381788), (4, 4786341), (6, 3190894), (7, 2735052), (12, 1595447), (14, 1367526), (21, 911684), (28, 683763), (42, 455842), (84, 227921), (113, 169428), (226, 84714), (339, 56476), (452, 42357), (678, 28238), (791, 24204), (1356, 14119), (1582, 12102), (2017, 9492), (2373, 8068), (3164, 6051), (4034, 4746)]