2018043290

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{8929}}^1$

素因数の和:9266

約数の個数: 32

約数和(自身を含む): 3686089680

約数和(自身を除く): 1668046390

約数列:

[1, 2, 5, 10, 97, 194, 233, 466, 485, 970, 1165, 2330, 8929, 17858, 22601, 44645, 45202, 89290, 113005, 226010, 866113, 1732226, 2080457, 4160914, 4330565, 8661130, 10402285, 20804570, 201804329, 403608658, 1009021645, 2018043290]

約数ペア:

[(1, 2018043290), (2, 1009021645), (5, 403608658), (10, 201804329), (97, 20804570), (194, 10402285), (233, 8661130), (466, 4330565), (485, 4160914), (970, 2080457), (1165, 1732226), (2330, 866113), (8929, 226010), (17858, 113005), (22601, 89290), (44645, 45202)]