2018953836

素因数分解:

$2^2\times 3^6\times {\mathrm{692371}}^1$

素因数の和:692393

約数の個数: 42

約数和(自身を含む): 5297338172

約数和(自身を除く): 3278384336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 692371, 1384742, 2077113, 2769484, 4154226, 6231339, 8308452, 12462678, 18694017, 24925356, 37388034, 56082051, 74776068, 112164102, 168246153, 224328204, 336492306, 504738459, 672984612, 1009476918, 2018953836]

約数ペア:

[(1, 2018953836), (2, 1009476918), (3, 672984612), (4, 504738459), (6, 336492306), (9, 224328204), (12, 168246153), (18, 112164102), (27, 74776068), (36, 56082051), (54, 37388034), (81, 24925356), (108, 18694017), (162, 12462678), (243, 8308452), (324, 6231339), (486, 4154226), (729, 2769484), (972, 2077113), (1458, 1384742), (2916, 692371)]