1021521954

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{12829}}^1$

素因数の和:13434

約数の個数: 32

約数和(自身を含む): 2135733120

約数和(自身を除く): 1114211166

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 577, 1154, 1731, 3462, 12829, 13271, 25658, 26542, 38487, 39813, 76974, 79626, 295067, 590134, 885201, 1770402, 7402333, 14804666, 22206999, 44413998, 170253659, 340507318, 510760977, 1021521954]

約数ペア:

[(1, 1021521954), (2, 510760977), (3, 340507318), (6, 170253659), (23, 44413998), (46, 22206999), (69, 14804666), (138, 7402333), (577, 1770402), (1154, 885201), (1731, 590134), (3462, 295067), (12829, 79626), (13271, 76974), (25658, 39813), (26542, 38487)]