2019228912

素因数分解:

$2^4\times 3^5\times {\mathrm{519349}}^1$

素因数の和:519372

約数の個数: 60

約数和(自身を含む): 5860345400

約数和(自身を除く): 3841116488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 519349, 1038698, 1558047, 2077396, 3116094, 4154792, 4674141, 6232188, 8309584, 9348282, 12464376, 14022423, 18696564, 24928752, 28044846, 37393128, 42067269, 56089692, 74786256, 84134538, 112179384, 126201807, 168269076, 224358768, 252403614, 336538152, 504807228, 673076304, 1009614456, 2019228912]

約数ペア:

[(1, 2019228912), (2, 1009614456), (3, 673076304), (4, 504807228), (6, 336538152), (8, 252403614), (9, 224358768), (12, 168269076), (16, 126201807), (18, 112179384), (24, 84134538), (27, 74786256), (36, 56089692), (48, 42067269), (54, 37393128), (72, 28044846), (81, 24928752), (108, 18696564), (144, 14022423), (162, 12464376), (216, 9348282), (243, 8309584), (324, 6232188), (432, 4674141), (486, 4154792), (648, 3116094), (972, 2077396), (1296, 1558047), (1944, 1038698), (3888, 519349)]