2021462676

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{225509}}^1$

素因数の和:225605

約数の個数: 48

約数和(自身を含む): 5303995200

約数和(自身を除く): 3282532524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 225509, 451018, 676527, 902036, 1353054, 2029581, 2706108, 4059162, 6088743, 8118324, 12177486, 18717247, 24354972, 37434494, 56151741, 74868988, 112303482, 168455223, 224606964, 336910446, 505365669, 673820892, 1010731338, 2021462676]

約数ペア:

[(1, 2021462676), (2, 1010731338), (3, 673820892), (4, 505365669), (6, 336910446), (9, 224606964), (12, 168455223), (18, 112303482), (27, 74868988), (36, 56151741), (54, 37434494), (83, 24354972), (108, 18717247), (166, 12177486), (249, 8118324), (332, 6088743), (498, 4059162), (747, 2706108), (996, 2029581), (1494, 1353054), (2241, 902036), (2988, 676527), (4482, 451018), (8964, 225509)]