2289304899

素因数分解:

$3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 3813548544

約数和(自身を除く): 1524243645

約数列:

[1, 3, 7, 9, 21, 63, 311, 331, 353, 933, 993, 1059, 2177, 2317, 2471, 2799, 2979, 3177, 6531, 6951, 7413, 19593, 20853, 22239, 102941, 109783, 116843, 308823, 329349, 350529, 720587, 768481, 817901, 926469, 988047, 1051587, 2161761, 2305443, 2453703, 6485283, 6916329, 7361109, 36338173, 109014519, 254367211, 327043557, 763101633, 2289304899]

約数ペア:

[(1, 2289304899), (3, 763101633), (7, 327043557), (9, 254367211), (21, 109014519), (63, 36338173), (311, 7361109), (331, 6916329), (353, 6485283), (933, 2453703), (993, 2305443), (1059, 2161761), (2177, 1051587), (2317, 988047), (2471, 926469), (2799, 817901), (2979, 768481), (3177, 720587), (6531, 350529), (6951, 329349), (7413, 308823), (19593, 116843), (20853, 109783), (22239, 102941)]