2018973578

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{2053}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 3167760960

約数和(自身を除く): 1148787382

約数列:

[1, 2, 41, 67, 82, 134, 179, 358, 2053, 2747, 4106, 5494, 7339, 11993, 14678, 23986, 84173, 137551, 168346, 275102, 367487, 491713, 734974, 983426, 5639591, 11279182, 15066967, 24621629, 30133934, 49243258, 1009486789, 2018973578]

約数ペア:

[(1, 2018973578), (2, 1009486789), (41, 49243258), (67, 30133934), (82, 24621629), (134, 15066967), (179, 11279182), (358, 5639591), (2053, 983426), (2747, 734974), (4106, 491713), (5494, 367487), (7339, 275102), (11993, 168346), (14678, 137551), (23986, 84173)]