1036942220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{883}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 2213422848

約数和(自身を除く): 1176480628

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 827, 883, 1420, 1654, 1766, 3308, 3532, 4135, 4415, 8270, 8830, 16540, 17660, 58717, 62693, 117434, 125386, 234868, 250772, 293585, 313465, 587170, 626930, 730241, 1174340, 1253860, 1460482, 2920964, 3651205, 7302410, 14604820, 51847111, 103694222, 207388444, 259235555, 518471110, 1036942220]

約数ペア:

[(1, 1036942220), (2, 518471110), (4, 259235555), (5, 207388444), (10, 103694222), (20, 51847111), (71, 14604820), (142, 7302410), (284, 3651205), (355, 2920964), (710, 1460482), (827, 1253860), (883, 1174340), (1420, 730241), (1654, 626930), (1766, 587170), (3308, 313465), (3532, 293585), (4135, 250772), (4415, 234868), (8270, 125386), (8830, 117434), (16540, 62693), (17660, 58717)]