2740181292

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1335371}}^1$

素因数の和:1335403

約数の個数: 48

約数和(自身を含む): 7478083200

約数和(自身を除く): 4737901908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 1335371, 2670742, 4006113, 5341484, 8012226, 12018339, 16024452, 24036678, 25372049, 36055017, 48073356, 50744098, 72110034, 76116147, 101488196, 144220068, 152232294, 228348441, 304464588, 456696882, 685045323, 913393764, 1370090646, 2740181292]

約数ペア:

[(1, 2740181292), (2, 1370090646), (3, 913393764), (4, 685045323), (6, 456696882), (9, 304464588), (12, 228348441), (18, 152232294), (19, 144220068), (27, 101488196), (36, 76116147), (38, 72110034), (54, 50744098), (57, 48073356), (76, 36055017), (108, 25372049), (114, 24036678), (171, 16024452), (228, 12018339), (342, 8012226), (513, 5341484), (684, 4006113), (1026, 2670742), (2052, 1335371)]