2912885235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{63029}}^1$

素因数の和:63132

約数の個数: 48

約数和(自身を含む): 5506300800

約数和(自身を除く): 2593415565

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1185, 3081, 3555, 5135, 9243, 15405, 46215, 63029, 189087, 315145, 567261, 819377, 945435, 2458131, 2836305, 4096885, 4979291, 7374393, 12290655, 14937873, 24896455, 36871965, 44813619, 64730783, 74689365, 194192349, 224068095, 323653915, 582577047, 970961745, 2912885235]

約数ペア:

[(1, 2912885235), (3, 970961745), (5, 582577047), (9, 323653915), (13, 224068095), (15, 194192349), (39, 74689365), (45, 64730783), (65, 44813619), (79, 36871965), (117, 24896455), (195, 14937873), (237, 12290655), (395, 7374393), (585, 4979291), (711, 4096885), (1027, 2836305), (1185, 2458131), (3081, 945435), (3555, 819377), (5135, 567261), (9243, 315145), (15405, 189087), (46215, 63029)]