2021053416

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{241291}}^1$

素因数の和:241649

約数の個数: 32

約数和(自身を含む): 5067132000

約数和(自身を除く): 3046078584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 241291, 482582, 723873, 965164, 1447746, 1930328, 2895492, 5790984, 84210559, 168421118, 252631677, 336842236, 505263354, 673684472, 1010526708, 2021053416]

約数ペア:

[(1, 2021053416), (2, 1010526708), (3, 673684472), (4, 505263354), (6, 336842236), (8, 252631677), (12, 168421118), (24, 84210559), (349, 5790984), (698, 2895492), (1047, 1930328), (1396, 1447746), (2094, 965164), (2792, 723873), (4188, 482582), (8376, 241291)]