1019772754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{46307}}^1$

素因数の和:46351

約数の個数: 48

約数和(自身を含む): 2069411904

約数和(自身を除く): 1049639150

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 22022, 46307, 92614, 324149, 509377, 601991, 648298, 1018754, 1203982, 3565639, 4213937, 5603147, 6621901, 7131278, 8427874, 11206294, 13243802, 39222029, 46353307, 72840911, 78444058, 92706614, 145681822, 509886377, 1019772754]

約数ペア:

[(1, 1019772754), (2, 509886377), (7, 145681822), (11, 92706614), (13, 78444058), (14, 72840911), (22, 46353307), (26, 39222029), (77, 13243802), (91, 11206294), (121, 8427874), (143, 7131278), (154, 6621901), (182, 5603147), (242, 4213937), (286, 3565639), (847, 1203982), (1001, 1018754), (1573, 648298), (1694, 601991), (2002, 509377), (3146, 324149), (11011, 92614), (22022, 46307)]