21134501628

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^2\times {\mathrm{505949}}^1$

素因数の和:506074

約数の個数: 36

約数和(自身を含む): 50163930600

約数和(自身を除く): 29029428972

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 3481, 6962, 10443, 13924, 20886, 41772, 505949, 1011898, 1517847, 2023796, 3035694, 6071388, 29850991, 59701982, 89552973, 119403964, 179105946, 358211892, 1761208469, 3522416938, 5283625407, 7044833876, 10567250814, 21134501628]

約数ペア:

[(1, 21134501628), (2, 10567250814), (3, 7044833876), (4, 5283625407), (6, 3522416938), (12, 1761208469), (59, 358211892), (118, 179105946), (177, 119403964), (236, 89552973), (354, 59701982), (708, 29850991), (3481, 6071388), (6962, 3035694), (10443, 2023796), (13924, 1517847), (20886, 1011898), (41772, 505949)]