1874641010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{22937}}^1$

素因数の和:23698

約数の個数: 32

約数和(自身を含む): 3686228352

約数和(自身を除く): 1811587342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 743, 1486, 3715, 7430, 8173, 16346, 22937, 40865, 45874, 81730, 114685, 229370, 252307, 504614, 1261535, 2523070, 17042191, 34084382, 85210955, 170421910, 187464101, 374928202, 937320505, 1874641010]

約数ペア:

[(1, 1874641010), (2, 937320505), (5, 374928202), (10, 187464101), (11, 170421910), (22, 85210955), (55, 34084382), (110, 17042191), (743, 2523070), (1486, 1261535), (3715, 504614), (7430, 252307), (8173, 229370), (16346, 114685), (22937, 81730), (40865, 45874)]