2182133745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{2857}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 4130335872

約数和(自身を除く): 1948202127

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1543, 2857, 4629, 7715, 8571, 13887, 14285, 16973, 23145, 25713, 31427, 42855, 50919, 69435, 84865, 94281, 128565, 152757, 157135, 254595, 282843, 471405, 763785, 1414215, 4408351, 13225053, 22041755, 39675159, 48491861, 66125265, 145475583, 198375795, 242459305, 436426749, 727377915, 2182133745]

約数ペア:

[(1, 2182133745), (3, 727377915), (5, 436426749), (9, 242459305), (11, 198375795), (15, 145475583), (33, 66125265), (45, 48491861), (55, 39675159), (99, 22041755), (165, 13225053), (495, 4408351), (1543, 1414215), (2857, 763785), (4629, 471405), (7715, 282843), (8571, 254595), (13887, 157135), (14285, 152757), (16973, 128565), (23145, 94281), (25713, 84865), (31427, 69435), (42855, 50919)]