2788896076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5113}}^1\times {\mathrm{7177}}^1$

素因数の和:12313

約数の個数: 24

約数和(自身を含む): 5139160880

約数和(自身を除く): 2350264804

約数列:

[1, 2, 4, 19, 38, 76, 5113, 7177, 10226, 14354, 20452, 28708, 97147, 136363, 194294, 272726, 388588, 545452, 36696001, 73392002, 146784004, 697224019, 1394448038, 2788896076]

約数ペア:

[(1, 2788896076), (2, 1394448038), (4, 697224019), (19, 146784004), (38, 73392002), (76, 36696001), (5113, 545452), (7177, 388588), (10226, 272726), (14354, 194294), (20452, 136363), (28708, 97147)]