1319977734

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{547}}^1\times {\mathrm{769}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 2653284480

約数和(自身を除く): 1333306746

約数列:

[1, 2, 3, 6, 523, 547, 769, 1046, 1094, 1538, 1569, 1641, 2307, 3138, 3282, 4614, 286081, 402187, 420643, 572162, 804374, 841286, 858243, 1206561, 1261929, 1716486, 2413122, 2523858, 219996289, 439992578, 659988867, 1319977734]

約数ペア:

[(1, 1319977734), (2, 659988867), (3, 439992578), (6, 219996289), (523, 2523858), (547, 2413122), (769, 1716486), (1046, 1261929), (1094, 1206561), (1538, 858243), (1569, 841286), (1641, 804374), (2307, 572162), (3138, 420643), (3282, 402187), (4614, 286081)]