2019693705

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{1831}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 3261370368

約数和(自身を除く): 1241676663

約数列:

[1, 3, 5, 15, 151, 453, 487, 755, 1461, 1831, 2265, 2435, 5493, 7305, 9155, 27465, 73537, 220611, 276481, 367685, 829443, 891697, 1103055, 1382405, 2675091, 4147215, 4458485, 13375455, 134646247, 403938741, 673231235, 2019693705]

約数ペア:

[(1, 2019693705), (3, 673231235), (5, 403938741), (15, 134646247), (151, 13375455), (453, 4458485), (487, 4147215), (755, 2675091), (1461, 1382405), (1831, 1103055), (2265, 891697), (2435, 829443), (5493, 367685), (7305, 276481), (9155, 220611), (27465, 73537)]