20160444114

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1112239}}^1$

素因数の和:1112319

約数の個数: 48

約数和(自身を含む): 46847548800

約数和(自身を除く): 26687104686

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 9063, 18126, 1112239, 2224478, 3336717, 6673434, 10010151, 20020302, 21132541, 42265082, 58948667, 63397623, 117897334, 126795246, 176846001, 190192869, 353692002, 380385738, 530538003, 1061076006, 1120024673, 2240049346, 3360074019, 6720148038, 10080222057, 20160444114]

約数ペア:

[(1, 20160444114), (2, 10080222057), (3, 6720148038), (6, 3360074019), (9, 2240049346), (18, 1120024673), (19, 1061076006), (38, 530538003), (53, 380385738), (57, 353692002), (106, 190192869), (114, 176846001), (159, 126795246), (171, 117897334), (318, 63397623), (342, 58948667), (477, 42265082), (954, 21132541), (1007, 20020302), (2014, 10010151), (3021, 6673434), (6042, 3336717), (9063, 2224478), (18126, 1112239)]