2877893384

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{691}}^1\times {\mathrm{1069}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 5420020800

約数和(自身を除く): 2542127416

約数列:

[1, 2, 4, 8, 487, 691, 974, 1069, 1382, 1948, 2138, 2764, 3896, 4276, 5528, 8552, 336517, 520603, 673034, 738679, 1041206, 1346068, 1477358, 2082412, 2692136, 2954716, 4164824, 5909432, 359736673, 719473346, 1438946692, 2877893384]

約数ペア:

[(1, 2877893384), (2, 1438946692), (4, 719473346), (8, 359736673), (487, 5909432), (691, 4164824), (974, 2954716), (1069, 2692136), (1382, 2082412), (1948, 1477358), (2138, 1346068), (2764, 1041206), (3896, 738679), (4276, 673034), (5528, 520603), (8552, 336517)]