2912455612367

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1\times {\mathrm{136421}}^1$

素因数の和:140223

約数の個数: 32

約数和(自身を含む): 3586174225920

約数和(自身を除く): 673718613553

約数列:

[1, 7, 19, 43, 133, 301, 817, 3733, 5719, 26131, 70927, 136421, 160519, 496489, 954947, 1123633, 2591999, 3049861, 5866103, 18143993, 21349027, 41062721, 111455957, 509259593, 780191699, 3564817151, 9675932267, 21898162499, 67731525869, 153287137493, 416065087481, 2912455612367]

約数ペア:

[(1, 2912455612367), (7, 416065087481), (19, 153287137493), (43, 67731525869), (133, 21898162499), (301, 9675932267), (817, 3564817151), (3733, 780191699), (5719, 509259593), (26131, 111455957), (70927, 41062721), (136421, 21349027), (160519, 18143993), (496489, 5866103), (954947, 3049861), (1123633, 2591999)]