2016244413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 3242131200

約数和(自身を除く): 1225886787

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 257, 369, 373, 513, 771, 779, 1107, 1119, 2313, 2337, 3357, 4883, 6939, 7011, 7087, 10071, 10537, 14649, 15293, 21033, 21261, 31611, 43947, 45879, 63783, 94833, 95861, 131841, 137637, 191349, 200203, 284499, 287583, 290567, 412911, 600609, 862749, 871701, 1801827, 1821359, 2588247, 2615103, 3930301, 5405481, 5464077, 7845309, 11790903, 16392231, 35372709, 49176693, 74675719, 106118127, 224027157, 672081471, 2016244413]

約数ペア:

[(1, 2016244413), (3, 672081471), (9, 224027157), (19, 106118127), (27, 74675719), (41, 49176693), (57, 35372709), (123, 16392231), (171, 11790903), (257, 7845309), (369, 5464077), (373, 5405481), (513, 3930301), (771, 2615103), (779, 2588247), (1107, 1821359), (1119, 1801827), (2313, 871701), (2337, 862749), (3357, 600609), (4883, 412911), (6939, 290567), (7011, 287583), (7087, 284499), (10071, 200203), (10537, 191349), (14649, 137637), (15293, 131841), (21033, 95861), (21261, 94833), (31611, 63783), (43947, 45879)]