2912121690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{75307}}^1$

素因数の和:76606

約数の個数: 32

約数和(自身を含む): 6994607040

約数和(自身を除く): 4082485350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 2578, 3867, 6445, 7734, 12890, 19335, 38670, 75307, 150614, 225921, 376535, 451842, 753070, 1129605, 2259210, 97070723, 194141446, 291212169, 485353615, 582424338, 970707230, 1456060845, 2912121690]

約数ペア:

[(1, 2912121690), (2, 1456060845), (3, 970707230), (5, 582424338), (6, 485353615), (10, 291212169), (15, 194141446), (30, 97070723), (1289, 2259210), (2578, 1129605), (3867, 753070), (6445, 451842), (7734, 376535), (12890, 225921), (19335, 150614), (38670, 75307)]