2064816792

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{503123}}^1$

素因数の和:503157

約数の個数: 64

約数和(自身を含む): 6037488000

約数和(自身を除く): 3972671208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 503123, 1006246, 1509369, 2012492, 3018738, 4024984, 4528107, 6037476, 9056214, 9559337, 12074952, 13584321, 18112428, 19118674, 27168642, 28678011, 36224856, 38237348, 54337284, 57356022, 76474696, 86034033, 108674568, 114712044, 172068066, 229424088, 258102099, 344136132, 516204198, 688272264, 1032408396, 2064816792]

約数ペア:

[(1, 2064816792), (2, 1032408396), (3, 688272264), (4, 516204198), (6, 344136132), (8, 258102099), (9, 229424088), (12, 172068066), (18, 114712044), (19, 108674568), (24, 86034033), (27, 76474696), (36, 57356022), (38, 54337284), (54, 38237348), (57, 36224856), (72, 28678011), (76, 27168642), (108, 19118674), (114, 18112428), (152, 13584321), (171, 12074952), (216, 9559337), (228, 9056214), (342, 6037476), (456, 4528107), (513, 4024984), (684, 3018738), (1026, 2012492), (1368, 1509369), (2052, 1006246), (4104, 503123)]