2022254206

素因数分解:

$2^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{39607}}^1$

素因数の和:40144

約数の個数: 24

約数和(自身を含む): 3535489296

約数和(自身を除く): 1513235090

約数列:

[1, 2, 7, 14, 49, 98, 521, 1042, 3647, 7294, 25529, 39607, 51058, 79214, 277249, 554498, 1940743, 3881486, 20635247, 41270494, 144446729, 288893458, 1011127103, 2022254206]

約数ペア:

[(1, 2022254206), (2, 1011127103), (7, 288893458), (14, 144446729), (49, 41270494), (98, 20635247), (521, 3881486), (1042, 1940743), (3647, 554498), (7294, 277249), (25529, 79214), (39607, 51058)]