2017100388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9887747}}^1$

素因数の和:9887771

約数の個数: 24

約数和(自身を含む): 4983424992

約数和(自身を除く): 2966324604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 9887747, 19775494, 29663241, 39550988, 59326482, 118652964, 168091699, 336183398, 504275097, 672366796, 1008550194, 2017100388]

約数ペア:

[(1, 2017100388), (2, 1008550194), (3, 672366796), (4, 504275097), (6, 336183398), (12, 168091699), (17, 118652964), (34, 59326482), (51, 39550988), (68, 29663241), (102, 19775494), (204, 9887747)]