2065964582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 3712262400

約数和(自身を除く): 1646297818

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 131, 209, 262, 319, 418, 551, 638, 1102, 1301, 1441, 2489, 2602, 2882, 3799, 4978, 6061, 7598, 12122, 14311, 24719, 27379, 28622, 37729, 41789, 49438, 54758, 72181, 75458, 83578, 144362, 170431, 271909, 340862, 415019, 543818, 716851, 793991, 830038, 1433702, 1587982, 1874741, 3238189, 3749482, 4942499, 6476378, 7885361, 9884998, 15770722, 35620079, 54367489, 71240158, 93907481, 108734978, 187814962, 1032982291, 2065964582]

約数ペア:

[(1, 2065964582), (2, 1032982291), (11, 187814962), (19, 108734978), (22, 93907481), (29, 71240158), (38, 54367489), (58, 35620079), (131, 15770722), (209, 9884998), (262, 7885361), (319, 6476378), (418, 4942499), (551, 3749482), (638, 3238189), (1102, 1874741), (1301, 1587982), (1441, 1433702), (2489, 830038), (2602, 793991), (2882, 716851), (3799, 543818), (4978, 415019), (6061, 340862), (7598, 271909), (12122, 170431), (14311, 144362), (24719, 83578), (27379, 75458), (28622, 72181), (37729, 54758), (41789, 49438)]