2024897860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{7433}}^1$

素因数の和:7752

約数の個数: 48

約数和(自身を含む): 4349960496

約数和(自身を除く): 2325062636

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 257, 265, 514, 530, 1028, 1060, 1285, 2570, 5140, 7433, 13621, 14866, 27242, 29732, 37165, 54484, 68105, 74330, 136210, 148660, 272420, 393949, 787898, 1575796, 1910281, 1969745, 3820562, 3939490, 7641124, 7878980, 9551405, 19102810, 38205620, 101244893, 202489786, 404979572, 506224465, 1012448930, 2024897860]

約数ペア:

[(1, 2024897860), (2, 1012448930), (4, 506224465), (5, 404979572), (10, 202489786), (20, 101244893), (53, 38205620), (106, 19102810), (212, 9551405), (257, 7878980), (265, 7641124), (514, 3939490), (530, 3820562), (1028, 1969745), (1060, 1910281), (1285, 1575796), (2570, 787898), (5140, 393949), (7433, 272420), (13621, 148660), (14866, 136210), (27242, 74330), (29732, 68105), (37165, 54484)]