2880451851

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 4258324224

約数和(自身を除く): 1377872373

約数列:

[1, 3, 19, 23, 57, 69, 197, 361, 437, 587, 591, 1083, 1311, 1761, 3743, 4531, 8303, 11153, 11229, 13501, 13593, 24909, 33459, 40503, 71117, 86089, 115639, 211907, 213351, 256519, 258267, 346917, 635721, 769557, 1635691, 2197141, 2659697, 4873861, 4907073, 6591423, 7979091, 14621583, 41745679, 50534243, 125237037, 151602729, 960150617, 2880451851]

約数ペア:

[(1, 2880451851), (3, 960150617), (19, 151602729), (23, 125237037), (57, 50534243), (69, 41745679), (197, 14621583), (361, 7979091), (437, 6591423), (587, 4907073), (591, 4873861), (1083, 2659697), (1311, 2197141), (1761, 1635691), (3743, 769557), (4531, 635721), (8303, 346917), (11153, 258267), (11229, 256519), (13501, 213351), (13593, 211907), (24909, 115639), (33459, 86089), (40503, 71117)]