1640590926036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7195574237}}^1$

素因数の和:7195574263

約数の個数: 24

約数和(自身を含む): 4029521573280

約数和(自身を除く): 2388930647244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 7195574237, 14391148474, 21586722711, 28782296948, 43173445422, 86346890844, 136715910503, 273431821006, 410147731509, 546863642012, 820295463018, 1640590926036]

約数ペア:

[(1, 1640590926036), (2, 820295463018), (3, 546863642012), (4, 410147731509), (6, 273431821006), (12, 136715910503), (19, 86346890844), (38, 43173445422), (57, 28782296948), (76, 21586722711), (114, 14391148474), (228, 7195574237)]