2154278344

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{653}}^1\times {\mathrm{2731}}^1$

素因数の和:3541

約数の個数: 32

約数和(自身を含む): 4073739840

約数和(自身を除く): 1919461496

約数列:

[1, 2, 4, 8, 151, 302, 604, 653, 1208, 1306, 2612, 2731, 5224, 5462, 10924, 21848, 98603, 197206, 394412, 412381, 788824, 824762, 1649524, 1783343, 3299048, 3566686, 7133372, 14266744, 269284793, 538569586, 1077139172, 2154278344]

約数ペア:

[(1, 2154278344), (2, 1077139172), (4, 538569586), (8, 269284793), (151, 14266744), (302, 7133372), (604, 3566686), (653, 3299048), (1208, 1783343), (1306, 1649524), (2612, 824762), (2731, 788824), (5224, 412381), (5462, 394412), (10924, 197206), (21848, 98603)]