2912160260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2747321}}^1$

素因数の和:2747383

約数の個数: 24

約数和(自身を含む): 6230926296

約数和(自身を除く): 3318766036

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 2747321, 5494642, 10989284, 13736605, 27473210, 54946420, 145608013, 291216026, 582432052, 728040065, 1456080130, 2912160260]

約数ペア:

[(1, 2912160260), (2, 1456080130), (4, 728040065), (5, 582432052), (10, 291216026), (20, 145608013), (53, 54946420), (106, 27473210), (212, 13736605), (265, 10989284), (530, 5494642), (1060, 2747321)]