1917492012

素因数分解:

$2^2\times 3^2\times {\mathrm{53263667}}^1$

素因数の和:53263677

約数の個数: 18

約数和(自身を含む): 4846993788

約数和(自身を除く): 2929501776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53263667, 106527334, 159791001, 213054668, 319582002, 479373003, 639164004, 958746006, 1917492012]

約数ペア:

[(1, 1917492012), (2, 958746006), (3, 639164004), (4, 479373003), (6, 319582002), (9, 213054668), (12, 159791001), (18, 106527334), (36, 53263667)]