2101602802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{1949}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 3452904000

約数和(自身を除く): 1351301198

約数列:

[1, 2, 13, 26, 67, 134, 619, 871, 1238, 1742, 1949, 3898, 8047, 16094, 25337, 41473, 50674, 82946, 130583, 261166, 539149, 1078298, 1206431, 1697579, 2412862, 3395158, 15683603, 31367206, 80830877, 161661754, 1050801401, 2101602802]

約数ペア:

[(1, 2101602802), (2, 1050801401), (13, 161661754), (26, 80830877), (67, 31367206), (134, 15683603), (619, 3395158), (871, 2412862), (1238, 1697579), (1742, 1206431), (1949, 1078298), (3898, 539149), (8047, 261166), (16094, 130583), (25337, 82946), (41473, 50674)]