2875261697

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 4022784000

約数和(自身を除く): 1147522303

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 193, 209, 323, 599, 1309, 1351, 1463, 2123, 2261, 3281, 3553, 3667, 4193, 6589, 10183, 11381, 14861, 22967, 24871, 25669, 36091, 40337, 46123, 62339, 71281, 79667, 112013, 115607, 125191, 193477, 252637, 282359, 436373, 685729, 784091, 809249, 876337, 1271677, 1354339, 1965319, 2128247, 2196533, 4800103, 8901739, 13757233, 14897729, 15375731, 21618509, 24161863, 37341061, 151329563, 169133041, 261387427, 410751671, 2875261697]

約数ペア:

[(1, 2875261697), (7, 410751671), (11, 261387427), (17, 169133041), (19, 151329563), (77, 37341061), (119, 24161863), (133, 21618509), (187, 15375731), (193, 14897729), (209, 13757233), (323, 8901739), (599, 4800103), (1309, 2196533), (1351, 2128247), (1463, 1965319), (2123, 1354339), (2261, 1271677), (3281, 876337), (3553, 809249), (3667, 784091), (4193, 685729), (6589, 436373), (10183, 282359), (11381, 252637), (14861, 193477), (22967, 125191), (24871, 115607), (25669, 112013), (36091, 79667), (40337, 71281), (46123, 62339)]