2079261384

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{2011}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 5286570240

約数和(自身を除く): 3207308856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 643, 804, 1286, 1608, 1929, 2011, 2572, 3858, 4022, 5144, 6033, 7716, 8044, 12066, 15432, 16088, 24132, 43081, 48264, 86162, 129243, 134737, 172324, 258486, 269474, 344648, 404211, 516972, 538948, 808422, 1033944, 1077896, 1293073, 1616844, 2586146, 3233688, 3879219, 5172292, 7758438, 10344584, 15516876, 31033752, 86635891, 173271782, 259907673, 346543564, 519815346, 693087128, 1039630692, 2079261384]

約数ペア:

[(1, 2079261384), (2, 1039630692), (3, 693087128), (4, 519815346), (6, 346543564), (8, 259907673), (12, 173271782), (24, 86635891), (67, 31033752), (134, 15516876), (201, 10344584), (268, 7758438), (402, 5172292), (536, 3879219), (643, 3233688), (804, 2586146), (1286, 1616844), (1608, 1293073), (1929, 1077896), (2011, 1033944), (2572, 808422), (3858, 538948), (4022, 516972), (5144, 404211), (6033, 344648), (7716, 269474), (8044, 258486), (12066, 172324), (15432, 134737), (16088, 129243), (24132, 86162), (43081, 48264)]