2020104366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{249211}}^1$

素因数の和:249416

約数の個数: 32

約数和(自身を含む): 4641324288

約数和(自身を除く): 2621219922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 249211, 498422, 747633, 1495266, 1744477, 3488954, 5233431, 10466862, 48097723, 96195446, 144293169, 288586338, 336684061, 673368122, 1010052183, 2020104366]

約数ペア:

[(1, 2020104366), (2, 1010052183), (3, 673368122), (6, 336684061), (7, 288586338), (14, 144293169), (21, 96195446), (42, 48097723), (193, 10466862), (386, 5233431), (579, 3488954), (1158, 1744477), (1351, 1495266), (2702, 747633), (4053, 498422), (8106, 249211)]