20174345892

素因数分解:

$2^2\times 3^3\times {\mathrm{1553}}^1\times {\mathrm{120283}}^1$

素因数の和:121849

約数の個数: 48

約数和(自身を含む): 52337974080

約数和(自身を除く): 32163628188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1553, 3106, 4659, 6212, 9318, 13977, 18636, 27954, 41931, 55908, 83862, 120283, 167724, 240566, 360849, 481132, 721698, 1082547, 1443396, 2165094, 3247641, 4330188, 6495282, 12990564, 186799499, 373598998, 560398497, 747197996, 1120796994, 1681195491, 2241593988, 3362390982, 5043586473, 6724781964, 10087172946, 20174345892]

約数ペア:

[(1, 20174345892), (2, 10087172946), (3, 6724781964), (4, 5043586473), (6, 3362390982), (9, 2241593988), (12, 1681195491), (18, 1120796994), (27, 747197996), (36, 560398497), (54, 373598998), (108, 186799499), (1553, 12990564), (3106, 6495282), (4659, 4330188), (6212, 3247641), (9318, 2165094), (13977, 1443396), (18636, 1082547), (27954, 721698), (41931, 481132), (55908, 360849), (83862, 240566), (120283, 167724)]